Tel : 0574-63546666
SL-KD-37
Trigger Shifer (3x9 speed)
指拨调速控制器（3x9 速）
FEATURE:
- Fit for derailleur front 3 speed, Rear 9 speed
适配 3速前拨、9速后拨
- Clamp Diam: 22.2mm
夹环直径：22.2mm
- Color: BLACK
颜色：黑
Copyright © 2019 Ningbo Tongkin Technology Co., Ltd. Maked by JIACHUANG
