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ALIVIO M3100 後變速器採用低斷面設計，其 SHIMANO SHADOW 設計讓您可以激烈踩踏並減少干擾。\u003c\/p\u003e\n\u003cul class=\"product-feature-list bft\"\u003e\n\u003cli class=\"type-benefit\"\u003e低斷面設計\u003c\/li\u003e\n\u003cli class=\"type-benefit\"\u003e總齒包容量：45T\u003c\/li\u003e\n\u003cli class=\"type-benefit\"\u003e相容最大飛輪齒片：36T\u003c\/li\u003e\n\u003cli class=\"type-benefit\"\u003e內線張力調整鈕\n\u003ch2 class=\"heading-03\"\u003e產品規格\u003c\/h2\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e型號\u003c\/th\u003e\n\u003ctd\u003eRD-M3100-SGS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e系列別\u003c\/th\u003e\n\u003ctd\u003eSHIMANO ALIVIO M3100 系列\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e顏色\u003c\/th\u003e\n\u003ctd\u003e系列顏色\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e相容鏈條\u003c\/th\u003e\n\u003ctd\u003eCN-HG53 9 速\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"accordion-parts open\"\u003e\n\u003cdiv class=\"accordion-contents\"\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e總齒包容量\u003c\/th\u003e\n\u003ctd\u003e45T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eB 軸_中空心軸\u003c\/th\u003e\n\u003ctd\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e內線張力調節器\u003c\/th\u003e\n\u003ctd\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e相容鏈條\u003c\/th\u003e\n\u003ctd\u003eCN-HG53 9 速\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e固定座_直接連接 (傳統型)\u003c\/th\u003e\n\u003ctd\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e氟塗層連桿軸襯\u003c\/th\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e最大後飛輪齒片_上限\u003c\/th\u003e\n\u003ctd\u003e36T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e最大後飛輪齒片_下限\u003c\/th\u003e\n\u003ctd\u003e32T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e相容最大齒包容量\u003c\/th\u003e\n\u003ctd\u003e22T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e導輪_沈頭式導輪螺絲\u003c\/th\u003e\n\u003ctd\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e導輪_齒比組合\u003c\/th\u003e\n\u003ctd\u003e11T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e導輪架\u003c\/th\u003e\n\u003ctd\u003eSGS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e速別\u003c\/th\u003e\n\u003ctd\u003e9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e正向式彈簧類型_SHADOW 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REAR DERAILLEUR RD-R9250","description":"","brand":"Shimano","offers":[{"title":"Default Title","offer_id":44161802207402,"sku":"IRDR9250F","price":4280.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/0383\/5562\/files\/RD-R9250-shic219-primary_1_750_750.jpg?v=1769489494"},{"product_id":"shimano-105-十二速影子波腳-rd-r7150-shimano-105-12-speed-shadow-rear-derailleur-rd-r7150","title":"SHIMANO 105 十二速影子波腳-RD-R7150 \/ SHIMANO 105 12-SPEED SHADOW REAR DERAILLEUR-RD-R7150","description":"\u003cdiv class=\"cmp-itemlist-accordion__always-visible-section\"\u003e簡潔的外觀設計包含整合式無線裝置、充電器和開關LED 狀態指示燈電池指示燈配對調整模式\u003c\/div\u003e\n\u003cdiv class=\"cmp-itemlist-accordion__accordion-section cmp-itemlist-accordion__accordion-section--is-opened\"\u003e\n\u003cdiv data-final-height=\"49.265625\" data-starting-height=\"0\" class=\"cmp-itemlist-accordion__contents\"\u003e更大的齒比範圍相容最大飛輪齒片：36T\u003c\/div\u003e\n\u003cdiv data-final-height=\"49.265625\" data-starting-height=\"0\" class=\"cmp-itemlist-accordion__contents\"\u003e\u003c\/div\u003e\n\u003cdiv data-final-height=\"49.265625\" data-starting-height=\"0\" class=\"cmp-itemlist-accordion__contents\"\u003e\u003c\/div\u003e\n\u003cdiv data-final-height=\"49.265625\" data-starting-height=\"0\" class=\"cmp-itemlist-accordion__contents\"\u003e\u003cspan\u003e寬 36T 相容 12 速 Di2 後變速器。接收來自變速桿的無線變速訊號，SHIMANO 105 後變速器憑藉其高性能馬達和優化的連桿結構，在眨眼間完成變速。這是 Di2 系統的中心，將充電埠、LED 指示燈、調節開關等整合到一個緊湊的封裝中。薄型設計可減少接觸和跌落造成的損壞。\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":44338641993898,"sku":"IRDR7150E","price":1380.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/0383\/5562\/files\/RD-R7150-shic219-primary_1_750_750.jpg?v=1767935398"},{"product_id":"shimano-grx-10速影子波腳-rd-rx400-shimano-grx-10spd-shadow-rear-derailleur-rd-rx400","title":"SHIMANO GRX 10速影子波腳-RD-RX400 \/ SHIMANO GRX 10SPD 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LEVER\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e高位後飛輪齒片：最大\u003cspan\u003e 11T\/\u003c\/span\u003e最小\u003cspan\u003e11T\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e低位後飛輪齒片：最大\u003cspan\u003e 42T\/\u003c\/span\u003e最小\u003cspan\u003e40T\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e總齒容量\u003cspan\u003e: 31T\u003c\/span\u003e\u003c\/p\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":44882474827946,"sku":"IRDRX812","price":700.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/0383\/5562\/files\/RD-RX812_C219_1_750_750.jpg?v=1767934801"},{"product_id":"shimano-xt-rd-m786-l-shimano-xt-10spd-rear-derailleur-rd-m786-l","title":"SHIMANO XT 十速波腳-黑色-RD-M786-L \/ SHIMANO XT 10SPD REAR DERAILLEUR-RD-M786-L","description":"\u003cp\u003e-\u003cspan\u003eAverage weight:266g\u003c\/span\u003e\u003c\/p\u003e","brand":"Shimano","offers":[{"title":"Medium Cage 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class=\"type-feature\"\u003e配對\u003c\/li\u003e\n \u003cli class=\"type-feature\"\u003e調整模式\u003c\/li\u003e\n \u003c\/div\u003e\n \u003cdiv class=\"cmp-itemlist-accordion__accordion-section cmp-itemlist-accordion__accordion-section--is-opened\"\u003e\n \u003cdiv data-final-height=\"49.253475189208984\" data-starting-height=\"0\" class=\"cmp-itemlist-accordion__contents\"\u003e\n \u003cli class=\"type-benefit\"\u003e更大的齒比範圍\u003c\/li\u003e\n \u003cli class=\"type-feature\"\u003e相容最大飛輪齒片：36T\u003c\/li\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":44919264706730,"sku":"IRDR7100","price":300.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/0383\/5562\/products\/RD-R7150-shic219-primary_1_750_750_8fde0cce-3887-4a94-a4c1-6f4875c1c13e.jpg?v=1740993178"},{"product_id":"shimano-ultegra-12速影子波腳-rd-r8150-shimano-ultegra-12spd-shadow-rear-derailleur-rd-r8150","title":"SHIMANO ULTEGRA 12速影子波腳-RD-R8150 \/ SHIMANO ULTEGRA 12SPD SHADOW REAR DERAILLEUR RD-R8150","description":"\u003cdiv class=\"cmp-itemlist-accordion__always-visible-section\"\u003e\n\u003cli class=\"type-benefit\"\u003e前所未見的後變速性能，比 RD-R9150 快 58%\u003c\/li\u003e\n\u003cli class=\"type-benefit\"\u003e簡潔的外觀設計包含整合式無線裝置、充電器和開關\u003c\/li\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cmp-itemlist-accordion__accordion-section cmp-itemlist-accordion__accordion-section--is-opened\"\u003e\n\u003cdiv data-final-height=\"143.3125\" data-starting-height=\"0\" class=\"cmp-itemlist-accordion__contents\"\u003e\n\u003cli class=\"type-benefit\"\u003eLED 狀態指示燈\u003c\/li\u003e\n\u003cli class=\"type-feature\"\u003e電池指示燈\u003c\/li\u003e\n\u003cli class=\"type-feature\"\u003e配對\u003c\/li\u003e\n\u003cli class=\"type-feature\"\u003e調整模式\u003c\/li\u003e\n\u003cli class=\"type-benefit\"\u003e更大的齒比範圍\u003c\/li\u003e\n\u003cli class=\"type-feature\"\u003e最大飛輪齒片相容性：34T\u003c\/li\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":45149230399658,"sku":"IRDR8150F","price":2100.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/0383\/5562\/files\/RD-R8150-primary_1_750_750.jpg?v=1769489496"},{"product_id":"shimano-cues-9速長波腳-rd-u4020-sgs","title":"SHIMANO CUES 9速長波腳 RD-U4020-SGS\/ SHIAMNO CUES 9-SPEED REAR DERAILLEUR RD-U4020-SGS","description":"\u003cspan data-mce-fragment=\"1\"\u003eThe Shimano CUES RD-U4020 \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eLINKGLIDE 2 x 9-speed rear derailleur with SHADOW RD technology\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e impresses with smooth and reliable shifting performance. This versatile 2 x 9-speed rear derailleur provides seamless shifting and efficient pedaling for uninterrupted trail enjoyment.\u003c\/span\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":45176924471466,"sku":"ERDU4020SGS","price":188.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/0383\/5562\/files\/RD-U4020-shic219-primary_1_750_750.jpg?v=1767934134"},{"product_id":"shimano-cues-十一速中波腳-rd-u8020-11-sgs","title":"SHIMANO CUES 十一速長波腳 RD-U8020-11-SGS\/ SHIMANO CUES 11 SPEED REAR DERAILLEUR RD-U8020-SGS","description":"\u003cp\u003eBoost your trekking and urban e-biking confidence\u003c\/p\u003e\n \u003cdiv class=\"cmp-itemlist-accordion\"\u003e\n \u003cdiv class=\"cmp-itemlist-accordion__accordion-section cmp-itemlist-accordion__accordion-section--is-opened\"\u003e\n \u003cdiv data-final-height=\"127.97618103027344\" data-starting-height=\"28\" class=\"cmp-itemlist-accordion__contents\"\u003e\n \u003cp class=\"cmp-product-info__long-description\"\u003eExplore the benefits of trekking and urban e-biking with this durable rear derailleur's smooth and decisive shifting performance for 2x11-speed systems. A low-profile design and chain stabilization give riders the confidence to keep going. Plus, its premium machine-finished aluminum textures showcase the integration of design and engineering.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cbr\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003ch2 class=\"cmp-product-info__title\"\u003eFEATURES\u003c\/h2\u003e\n \u003cdiv class=\"cmp-itemlist-accordion\"\u003e\n \u003cdiv class=\"cmp-itemlist-accordion__always-visible-section\"\u003e\n \u003cli class=\"type-benefit\"\u003eSeamless shifting and pedaling performance that's made to last\u003c\/li\u003e\n \u003cli class=\"type-feature\"\u003eChain stabilizer reduces chain drop, slap and noise\u003c\/li\u003e\n \u003cli class=\"type-feature\"\u003eLow-profile design is optimized for rough terrain\u003c\/li\u003e\n \u003cli class=\"type-feature\"\u003eStylish, polished and machine-cut aluminum textures\u003c\/li\u003e\n \u003cli class=\"type-feature\"\u003eTotal capacity: 48T\u003c\/li\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":45176924537002,"sku":"ERDU8020SGS","price":498.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/0383\/5562\/files\/RD-U8020-shic219-primary_1_750_750.jpg?v=1767934133"},{"product_id":"shimano-grx-12速波腳-rd-rx825-shimano-grx-12spd-rear-derailleur-rd-rx825","title":"SHIMANO GRX 12速波腳 RD-RX825 \/ SHIMANO GRX 12SPD REAR DERAILLEUR-RD-RX825","description":"\u003cp\u003e\u003cspan\u003eSHIMANO GRX Di2 12 速後變速器採用內建無線連接組件和充電端，不僅確保能在混合地形快速穩定地變速，還能輕鬆充電。 整合式 SHADOW RD+ 技術可避免鏈條甩動，即便在嚴峻地形上也能精準變速。 此外，內建的 ON\/OFF 開關也將輪組拆卸變得輕而易舉。 RX825 後變速器與 11-34T 及 11-36T 12 速卡式飛輪相容，且支援全同步或半同步變速模式，讓騎乘者有更多空間能根據自己的需求進行調整。\u003c\/span\u003e\u003c\/p\u003e\n\u003c!----\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":46021953618090,"sku":"IRDRX825A","price":2000.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/0383\/5562\/files\/RD-RX825-shic219-primary_1_750_750.jpg?v=1767934037"},{"product_id":"shimano-cues-9-10速影子波腳-rd-u4010-shimano-cues-9-10-speed-rear-derailleur-shadow-design-rd-u4010","title":"SHIMANO CUES 9\/10速波腳-RD-U4010 \/ SHIMANO CUES 9\/10-SPEED REAR DERAILLEUR-SHADOW DESIGN-RD-U4010","description":"\u003cdiv class=\"model-name\"\u003e\u003cspan class=\"model-value\"\u003eCUES SHORT CAGE REAR DERAILLEUR 10\/9s\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"model-number-wrapper components-model-number\"\u003e\n\u003cdiv class=\"new-btn\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"model-no\"\u003eRD-U4010\u003c\/div\u003e\n\u003cdiv class=\"model-no\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"model-no\"\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"\"\u003e\u003cb\u003eFEATURE\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"feature-text\"\u003eGreater clearance: With more ground and tire clearance than standard SHIMANO CUES rear derailleurs, it is ideal for small-wheel bikes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"\"\u003e\u003cb\u003eFEATURE\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"feature-text\"\u003eWide range of gear choices: Compatible with 9-speed (11-36T) and 10-speed (11-39T) LINKGLIDE cassettes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"\"\u003e\u003cb\u003eFEATURE\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"feature-text\"\u003eEasy maintenance: With no cable adjustment barrel, you get more clearance for easy tire removal and maintenance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"\"\u003e\u003cb\u003eFEATURE\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"feature-text\"\u003eE-BIKE RATED: Designed for dependable performance on small-wheel E-BIKES.\u003c\/p\u003e\n\u003cp class=\"feature-text\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0259\/3636\/3617\/files\/2025-04-08_142757.png?v=1744093693\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":46765208502442,"sku":"ERDU4010","price":280.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/0383\/5562\/files\/RD-U4010-shic219-primary_1_750_750.jpg?v=1769489340"},{"product_id":"shimano-cues-9速長波腳-rd-u3020-sgs-shimano-cues-9-speed-rear-derailleur-rd-u3020-sgs","title":"SHIMANO CUES 9速長波腳 RD-U3020-SGS \/ SHIMANO CUES 9-SPEED REAR DERAILLEUR RD-U3020-SGS","description":"\u003cdiv class=\"model-name\"\u003e\u003cspan class=\"model-value\"\u003eCUES 後變速器 9 速 (11-36T 專用)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"model-number-wrapper components-model-number\"\u003e\n\u003cdiv class=\"model-no\"\u003eRD-U3020\u003c\/div\u003e\n\u003cdiv class=\"model-no\"\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"\"\u003e\u003cb\u003eBENEFIT\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"feature-text\"\u003e在林道越野、碎石路及城市街道上享有安穩的傳動系統性能\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"\"\u003e\u003cb\u003eFEATURE\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"feature-text\"\u003e低斷面設計可在各種騎乘場景下，保護後變速器不受障礙物所損壞\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"\"\u003e\u003cb\u003eFEATURE\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"feature-text\"\u003e總齒包容量：41T\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"\"\u003e\u003cb\u003eFEATURE\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"feature-text\"\u003e最大飛輪齒片：36T (2x9 速)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"key\"\u003e\u003cimg\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0259\/3636\/3617\/files\/2025-04-08_113022.png?v=1744083034\" alt=\"\"\u003e\u003cimg\u003e\u003c\/p\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":46804725661866,"sku":"ERDU3020SGS","price":168.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/0383\/5562\/files\/RD-U3020-shic219-primary_2_750_750.jpg?v=1767933843"},{"product_id":"shimano-cues-9速長波腳-rd-u3020-sgs-w-o-cable-adjust-barrel-shimano-cues-9-speed-rear-derailleur-rd-u3020-sgs-w-o-cable-adjust-barrel","title":"SHIMANO CUES 9速長波腳 RD-U3020-SGS (W\/O CABLE ADJUST BARREL)\/ SHIMANO CUES 9-SPEED REAR DERAILLEUR RD-U3020-SGS (W\/O CABLE ADJUST BARREL)","description":"\u003cdiv class=\"model-name\"\u003e\u003cspan class=\"model-value\"\u003eCUES 後變速器 9 速 (11-36T 專用)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"model-number-wrapper components-model-number\"\u003e\n\u003cdiv class=\"model-no\"\u003eRD-U3020\u003c\/div\u003e\n\u003cdiv class=\"model-no\"\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"\"\u003e\u003cb\u003eBENEFIT\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"feature-text\"\u003e在林道越野、碎石路及城市街道上享有安穩的傳動系統性能\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"\"\u003e\u003cb\u003eFEATURE\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"feature-text\"\u003e低斷面設計可在各種騎乘場景下，保護後變速器不受障礙物所損壞\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"\"\u003e\u003cb\u003eFEATURE\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"feature-text\"\u003e總齒包容量：41T\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"\"\u003e\u003cb\u003eFEATURE\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"feature-text\"\u003e最大飛輪齒片：36T (2x9 速)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"key\"\u003e\u003cimg\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0259\/3636\/3617\/files\/2025-04-08_113022.png?v=1744083034\" alt=\"\"\u003e\u003cimg\u003e\u003c\/p\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":46804725825706,"sku":"ERDU3020SGS1","price":168.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/0383\/5562\/files\/RD-U3020-shic219-primary_1_750_750_1.jpg?v=1767933842"},{"product_id":"shimano-cues-10-11速長波腳-rd-u6000-gs-銀色","title":"Shimano CUES 10\/11速長波腳 RD-U6000-GS","description":"\u003cp\u003e\u003cspan\u003eCUES 後變速器 10\/11速\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"\"\u003e\u003cb\u003eBENEFIT\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"feature-text\"\u003e在林道越野、碎石路及城市街道上享有安穩的傳動系統性能\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"\"\u003e\u003cb\u003eFEATURE\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"feature-text\"\u003e鏈條穩定裝置可降低鏈條掉鏈、減少鏈條拍打聲和噪音\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"\"\u003e\u003cb\u003eFEATURE\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"feature-text\"\u003e斷面設計適合困難地形\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"\"\u003e\u003cb\u003eFEATURE\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"feature-text\"\u003e總齒包容量：39T\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"\"\u003e\u003cb\u003eFEATURE\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"feature-text\"\u003e最大飛輪齒片：50T (1x11 速)、48T (1x10 速)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"\"\u003e\u003cb\u003eBENEFIT\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"feature-text\"\u003e經過精心設計與測試，提供耐久的 E-BIKE 騎乘性能\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"\"\u003e\u003cb\u003eTECHNOLOGY\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"feature-text\"\u003eE-BIKE RATED\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Shimano","offers":[{"title":"銀色","offer_id":48274973098154,"sku":"ERDU6000GSS","price":420.0,"currency_code":"HKD","in_stock":false},{"title":"黑色","offer_id":48274973130922,"sku":"ERDU6000GS","price":360.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/0383\/5562\/files\/RD-U6000-shic138-primary_1_750_750_5aa0deab-1ecd-4479-916c-00349b64a8b7.jpg?v=1767933738"},{"product_id":"shimano-xt-di2-12速-電子波腳-rd-m8250-shimano-deore-xt-12-speed-rear-derailleur-rd-m8250","title":"SHIMANO XT Di2 12速 電子波腳-RD-M8250 \/ SHIMANO DEORE XT 12-SPEED REAR DERAILLEUR-RD-M8250","description":"\u003cp\u003e\u003cspan\u003e為提升抗衝擊耐用性而最佳化，12 速 GS 規格 M8250 後變速器是日常林道越野騎乘的首選，提供無與倫比的耐用性、快速精準的變速，搭配 9-45T 輕巧卡式飛輪時更能進一步輕量化。M8250 後變速器搭載全新無線 Di2 變速、自動衝擊復位、500% 齒比範圍，以及額外 23 mm 的離地間隙，讓騎乘者享受無碰撞的順暢騎乘，優良製造品質帶來極佳的可靠性，讓騎乘者能夠專注於前方的林道越野。\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"\"\u003e\u003cb\u003eFEATURE\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"feature-text\"\u003e堅固設計：寬目結構、防滑板設計、耐用鋁合金板與堅實導輪增強了耐用性與使用壽命。\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"\"\u003e\u003cb\u003eFEATURE\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"feature-text\"\u003eRD 保護功能：全新自動衝擊復位功能可在受衝擊後即刻將變速器恢復至原始位置。\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"feature-text\"\u003eSHIMANO SHADOW ES：SHIMANO 開創性鏈條穩定技術 SHADOW RD+ 的更輕薄、更強韌進化版本。\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"feature-text\"\u003e精準且簡潔的無線變速：精確且超快的變速性能，同時維持 500% 齒比範圍。\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"feature-text\"\u003e受保護的電池：電池安全地置於封閉空間內，即使在崎嶇的地形中也能牢牢固定，同時仍可輕易拆卸以便充電。\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"feature-text\"\u003e覆蓋式導輪\/支架：實心導輪與防護導輪設計可防止林道越野時因雜物而卡住，使騎乘更加順暢。\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Shimano","offers":[{"title":"Medium Cage (GS)","offer_id":47773889495210,"sku":"IRDM8250GSB","price":3080.0,"currency_code":"HKD","in_stock":true},{"title":"Long Cage (SGS)","offer_id":47773889527978,"sku":"IRDM8250SGSB","price":3080.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/0383\/5562\/files\/RD-M8250-GS_1.png?v=1769489311"},{"product_id":"shimano-deore-xt-12速波腳-rd-m8260-sgs-e-bike用","title":"Shimano DEORE XT 12速波腳 RD-M8260-SGS E-Bike用","description":"\u003cp\u003e\u003cspan\u003eDEORE XT Di2 E-MTB REAR DERAILLEUR LONG CAGE 12s\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWireless Di2 shifting designed for E-MTB and HYPERGLIDE+. The ultra-durable RD-M8260 long-cage, 12-speed rear derailleur pairs best with the CS-M8200 10-51 cassette to deliver features all riders can appreciate. It taps into proven wireless Di2 shifting technology and the strengths of other XT offerings, while pulling power from the bike's main battery, delivering a stable power supply, and eliminating the need for a back-up battery.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"\"\u003e\u003cb\u003eFEATURE\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"feature-text\"\u003eDirect Wired: M8260 pulls power from your existing e-bike battery to deliver a constant supply of shifts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"\"\u003e\u003cb\u003eFEATURE\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"feature-text\"\u003eRobust Design: A wide link structure, skid-plate design, durable aluminum plate and solid pulley add robustness and longevity.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"\"\u003e\u003cb\u003eFEATURE\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"feature-text\"\u003eRD Protection Function: The new Automatic Impact Recovery function instantly returns the derailleur to its original position after impact.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"\"\u003e\u003cb\u003eFEATURE\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"feature-text\"\u003eSHIMANO SHADOW ES: A slimmer, stronger evolution of SHIMANO's pioneering chain-stabilizing SHADOW RD+ concept.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"\"\u003e\u003cb\u003eFEATURE\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"feature-text\"\u003eFast Shifting and Robust Design: Durable DEORE XT derailleur paired with the HYPERGLIDE + cassette delivers one of the fastest and most precise shifting under load experiences available.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"\"\u003e\u003cb\u003eFEATURE\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"feature-text\"\u003eE-Bike Technology: Intelligent AUTO SHIFT sensors and HYPERGLIDE+ technology provide smooth, quick gear changes while you pedal so you are always in the right gear.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"\"\u003e\u003cb\u003eFEATURE\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"feature-text\"\u003eFREE SHIFT E-Bike Technology: Keep your speed and shift whenever. FREE SHIFT technology allows you to shift as you coast on flats or downhills.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":47773889593514,"sku":"IRDM826012SGSB","price":3280.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/0383\/5562\/files\/RD-M8260-12-shic219-primary_1_750_750_1.jpg?v=1767933674"},{"product_id":"shimano-xtr-12速波腳-rd-m9260-e-bike用","title":"Shimano XTR 12速波腳 RD-M9260 E-Bike用","description":"\u003cp\u003e\u003cspan\u003eXTR Di2 E-MTB 後變速器超長腿 12 速\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e專為 E-MTB 和 HYPERGLIDE+ 設計的無線 Di2 變速系統。超耐用的 RD-M9260 超長腿 12 速後變速器與 CS-M9200 10-51 飛輪搭配最佳，提供所有騎乘者都喜愛的功能。它採用了相同的無線 Di2 變速技術以及其他 XTR 系列的優勢，並從自行車的主電池汲取電力，提供穩定的電力供應，免去額外備用電池的需求。\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"\"\u003e\u003cb\u003eFEATURE\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"feature-text\"\u003e堅固設計：寬目結構、防滑板設計、耐用碳纖維板與堅固的導輪強化了變速器的耐用性與使用壽命，全新的輕薄穩定設計則確保整個系統安靜運作。\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"feature-text\"\u003eRD 保護功能：全新自動衝擊復位功能可在受衝擊後即刻將變速器恢復至原始位置。\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"feature-text\"\u003e直連供電：M9260 從現有的 E-BIKE 電池提供電力，實現穩定的變速動力。\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"feature-text\"\u003eAUTO SHIFT E-BIKE 技術：智慧型 AUTO SHIFT 感應器結合 HYPERGLIDE+ 技術，在踩踏時自動實現順暢且快速的換檔，確保您始終處於最佳檔位。\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"feature-text\"\u003eFREE SHIFT E-BIKE 技術：在滑行或下坡時系統自動換檔，幫助您維持速度。\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"feature-text\"\u003eSHIMANO SHADOW ES：SHIMANO 開創性的鏈條穩定技術全面升級回歸，以更輕薄、更強韌的設計，實現 SHADOW 概念的鏈條管理進化。\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"feature-text\"\u003e快速變速與堅固設計：耐用的 XTR 變速器結合 HYPERGLIDE+ 飛輪，提供極致快速且精準的負荷下變速體驗。\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":47773914202282,"sku":"IRDM926012SGSC","price":4380.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/0383\/5562\/files\/RD-M9260-12-shic219-primary_1_750_750.jpg?v=1767933671"},{"product_id":"shimano-deore-12速長波腳-rd-m6250-sgs-shimano-deore-12-speed-rear-derailleur-rd-m6250-sgs","title":"Shimano DEORE 12速長波腳-RD-M6250-SGS \/ Shimano DEORE 12-Speed Rear Derailleur-RD-M6250-SGS","description":"\u003cp\u003e\u003cspan\u003eRD-M6250-SGS\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDEORE M6250 超長腿後變速器搭配標準的 10-51T 卡式飛輪，以更經濟實惠的價格，為所有類型騎乘者提供齒比範圍和堅固性，應對山區中的每一條林道越野。內建自動衝擊復位功能、衝擊偏轉的楔形設計、鋼板與實心導輪，使這款變速器能夠抵擋林道越野的嚴苛衝擊，同時保有 Di2 系列一貫的精準變速品質。其他特色包括整合式板載電池，由連桿結構提供保護，並可輕鬆取下進行充電，以及連接自行車碼錶和其他第三方裝置。\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"\"\u003e\u003cb\u003eFEATURE\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"feature-text\"\u003e堅固設計：寬目結構、防滑板設計、耐用鋼板與實心導輪增強堅固性與使用壽命。\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"feature-text\"\u003eRD 保護功能：全新自動衝擊復位功能可在受衝擊後即刻將變速器恢復至原始位置。\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"feature-text\"\u003eSHIMANO SHADOW ES：SHIMANO 開創性鏈條穩定技術 SHADOW RD+ 的更輕薄、更強韌進化版本。\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"feature-text\"\u003e精準且簡潔的無線變速：超快的變速性能，同時維持 500% 檔位範圍。\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"feature-text\"\u003e受保護的電池：電池安全地置於封閉空間內，即使在崎嶇的地形中也能牢牢固定，同時仍可輕易拆卸以便充電。\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"feature-text\"\u003e覆蓋式導輪\/支架：實心導輪與防護導輪齒片可防止林道越野時因雜物而卡住，使騎乘更加順暢。\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":47842662842538,"sku":"IRDM6250SGSA","price":2600.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/0383\/5562\/files\/RD-M6250-SGS-shic219-primary_1_750_750_583e4a74-ded2-4ecd-a2e1-d3b176136c29.jpg?v=1767933590"},{"product_id":"shimano-xtr-di2-12速電子波腳-rd-m9250-shimano-xtr-12-speed-rear-derailleur-rd-m9250","title":"Shimano XTR Di2 12速電子波腳 RD-M9250  \/ Shimano XTR 12-Speed Rear Derailleur-RD-M9250","description":"\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"\"\u003e\u003cb\u003eFEATURE\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"feature-text\"\u003eRobust Design: A wide link structure, skid-plate design, durable carbon plate and solid pulley add robustness and longevity.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"feature-text\"\u003eRD Protection Function: The new Automatic Impact Recovery function instantly returns the derailleur to its original position after impact.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"feature-text\"\u003eSHIMANO SHADOW ES: A slimmer, stronger evolution of Shimano’s pioneering chain-stabilizing SHADOW concept.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"feature-text\"\u003ePrecise \u0026amp; Clean Wireless Shifting: Wireless Di2 paired with HYPERGLIDE+ technology result in smooth, precise and instantaneous shifting.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"feature-text\"\u003eWedge Shape: The new wedge shape of Shimano’s most survivable rear derailleur to-date avoids more direct impacts, and smoothly glances off rocks if there is a hit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"feature-text\"\u003eProtected Battery: Tucked safely inside an enclosed space, the battery won’t budge even in rough terrain, while remaining completely removable for charging.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Shimano","offers":[{"title":"Medium Cage (GS)","offer_id":47853187367082,"sku":"IRDM9250GSC","price":3980.0,"currency_code":"HKD","in_stock":false},{"title":"Long Cage (SGS)","offer_id":47853187399850,"sku":"IRDM9250SGSC","price":3980.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/0383\/5562\/files\/RD-M9250-GS-shic219-primary_1_750_750_71812047-8457-4672-ab89-1aadc77bb00e.jpg?v=1767933672"},{"product_id":"shimano-xt-di2-12速長波腳-rd-m8150-sgs-shimano-xt-12-speed-rear-derailleur-rd-m8150-sgs","title":"SHIMANO XT DI2 12速長波腳-RD-M8150-SGS \/ SHIMANO XT 12-SPEED REAR DERAILLEUR-RD-M8150-SGS","description":"\u003cdiv class=\"cmp-itemlist-accordion__always-visible-section\"\u003e\n\u003cul\u003e\n\u003cli class=\"type-benefit\"\u003eFREE SHIFT 可讓您選擇最佳檔位，同時滑入 Z 字形的山路或變幻莫測的地形，因此您隨時都可以保持更佳平衡和控制，準備衝刺\u003c\/li\u003e\n\u003cli class=\"type-benefit\"\u003e快速且精準的變速性能，經過最佳化處理而可於任何車道上騎乘\u003c\/li\u003e\n\u003cli class=\"type-technology\"\u003eHYPERGLIDE+\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cmp-itemlist-accordion__accordion-section cmp-itemlist-accordion__accordion-section--is-opened\"\u003e\n\u003cdiv data-final-height=\"174.671875\" data-starting-height=\"0\" class=\"cmp-itemlist-accordion__contents\"\u003e\n\u003cul\u003e\n\u003cli class=\"type-benefit\"\u003e在 E-BIKE 更大的鏈條負荷下進行快速順暢的變速\u003c\/li\u003e\n\u003cli class=\"type-benefit\"\u003e直接由 SHIMANO STEPS 電池供電\u003c\/li\u003e\n\u003cli class=\"type-benefit\"\u003e使用 E-TUBE PROJECT 自訂並執行診斷\u003c\/li\u003e\n\u003cli class=\"type-benefit\"\u003e低斷面設計在崎嶇地形上提供不間斷的後變速\u003c\/li\u003e\n\u003cli class=\"type-technology\"\u003eSHIMANO SHADOW RD+\u003c\/li\u003e\n\u003cli class=\"type-feature\"\u003e透過 E-TUBE EW-SD300 電線直接連接至 SHIMANO STEPS\u003c\/li\u003e\n\u003cli class=\"type-feature\"\u003e寬廣齒比：10-51T\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":47853191626922,"sku":"IRDM815012SGS","price":1880.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/0383\/5562\/files\/RD-M8150-12s-shic219-primary_1_750_750.jpg?v=1767934056"},{"product_id":"shimano-105-十二速波腳-rd-r7100-shimano-105-12spd-rear-derailleur-rd-r7100","title":"SHIMANO 105 十二速波腳-RD-R7100 \/ SHIMANO 105 12SPD REAR DERAILLEUR-RD-R7100","description":"\u003ch2 class=\"cmp-product-info__title\"\u003e特色\u003c\/h2\u003e\n \u003cdiv class=\"cmp-itemlist-accordion\"\u003e\n \u003cdiv class=\"cmp-itemlist-accordion__always-visible-section\"\u003e\n \u003cli class=\"type-benefit\"\u003e簡潔的外觀設計包含整合式無線裝置、充電器和開關\u003c\/li\u003e\n \u003cli class=\"type-benefit\"\u003eLED 狀態指示燈\u003c\/li\u003e\n \u003cli class=\"type-feature\"\u003e電池指示燈\u003c\/li\u003e\n \u003cli class=\"type-feature\"\u003e配對\u003c\/li\u003e\n \u003cli class=\"type-feature\"\u003e調整模式\u003c\/li\u003e\n \u003c\/div\u003e\n \u003cdiv class=\"cmp-itemlist-accordion__accordion-section cmp-itemlist-accordion__accordion-section--is-opened\"\u003e\n \u003cdiv data-final-height=\"49.253475189208984\" data-starting-height=\"0\" class=\"cmp-itemlist-accordion__contents\"\u003e\n \u003cli class=\"type-benefit\"\u003e更大的齒比範圍\u003c\/li\u003e\n \u003cli class=\"type-feature\"\u003e相容最大飛輪齒片：36T\u003c\/li\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":47853192904874,"sku":"IRDR7100","price":300.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/0383\/5562\/files\/RD-R7150-shic219-primary_1_750_750_11b197ea-0714-418e-acaf-2a7c4dd15aa6.jpg?v=1767934154"},{"product_id":"shimano-tourney-ft-6-7速有勾短波腳-rd-ft35-a-shimano-tourney-ft-6-7sp-rear-derailleur-rd-ft35-a","title":"SHIMANO TOURNEY FT 6-7速有勾短波腳-RD-FT35-A \/ SHIMANO TOURNEY FT 6-7SP REAR DERAILLEUR-RD-FT35-A","description":"","brand":"Shimano","offers":[{"title":"Default Title","offer_id":47853343539370,"sku":"ERDFT35AB","price":100.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/0383\/5562\/files\/image_2022_07_11T02_09_41_882Z.png?v=1767934942"},{"product_id":"shimano-tiagra-11速波腳-rd-r4000","title":"Shimano Tiagra 11速波腳-RD-R4000","description":"\u003cp\u003e後變速器專為 2x11 速公路車設計，提供順暢、精準的變速。外觀設計結合了輕量化結構與可靠性，提供卓越的公路騎行體驗。\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":48083708215466,"sku":"ERDR4000","price":380.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/0383\/5562\/files\/RD-R4000-ERDR4000-shic6-primary_1_2aec195b-4d13-4821-8863-0e28241389e0.jpg?v=1773392387"},{"product_id":"shimano-grx-di2-十二速波腳-rd-rx717-sgs","title":"Shimano GRX Di2 12速長波腳 RD-RX717-SGS","description":"\u003cp\u003e\u003cspan\u003eGRX RX717 後變速器搭配 10-51T 12 速卡式飛輪，為 GRAVEL 自行車騎乘者提供速度、寬齒域和耐用性，以因應任何碎石路挑戰。內建自動碰撞復原功能、搭配堅固外觀與實心導輪，使這款後變速器能夠抵擋強烈衝擊，並依然保持優異的變速性能。這款變速器採用的電池與 GRX RX827、XTR M9250、XT M8250 和 DEORE M6250 後變速器相同，因此您的登山車與 GRAVEL 使用的電池完全可以通用。\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"\"\u003e\u003cb\u003eFEATURE\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"feature-text\"\u003e專為崎嶇碎石路地形打造的完全無線變速\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"\"\u003e\u003cb\u003eFEATURE\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"feature-text\"\u003e堅固設計：寬目結構、防滑板設計、耐用鋁合金板與實心導輪增強堅固性與使用壽命。\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description-wrapper\"\u003e\n\u003cp class=\"\"\u003e\u003cb\u003eFEATURE\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"feature-text\"\u003eRD 保護功能：全新自動衝擊復位功能可在受衝擊後即刻將變速器恢復至原始位置。\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv 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