•Super B patented to remove crank arms for both standard square type and Shimano® octalink, ISIS Drive® system, Power Spline or Power Drive bottom bracket interface.
•Fine thread and a built-in dual density molded handle is particularly contoured for comfort, control and smooth. -----------------------------------------------------------------------------------------------------
• Super B專利設計的扳手可用於拆卸標準方形型、Shimano® Octalink、ISIS Drive®系統、Power Spline或Power Drive底座螺紋的曲柄臂。
