BONTRAGER HILO PRO 碳纖軌座位-黑色 / BONTRAGER HILO PRO CARBON-BLACK

Aerodynamic Posture 1 is the most forward pelvic rotation, common in triathlons
Split support zone eliminates soft tissue pressure for a more powerful rotated position
Saddle nose structure is designed for stable and symmetric pedaling
Strategic dual layer foam provides soft top layer for comfort and firm base for support
Oversized carbon rails and Channel Flex on bottom of shell for added compliance
inForm BioDynamic products optimize your natural movement for sustained, higher performance
Available Speed Storage system securely holds water bottles, tube, and inflator
Requires oversize rail-compatible seatpost and seatpost ears