XSL series (super light weight)
- 產品型號:
- X11SL (11 speed), X10SL (10 speed), X9SL (9 speed)
- 原產地:
- 台灣
詳細規格及用途描述
Double X Bridge Shape, Double X Durability, Weight and Chainsuck reduction, Extra StrecthProof Hollow Pin, High Compatibility for All Famous Speed Drive Trains System
