11T CNC Aluminum Bike Rear Derailleur Guide Wheel

商品番号:TP-190050
High quality bicycle parts. カスタムデザインを受け入れる. Suitable For: 4/5/6mm screw hole, 8/9/10/11 speed, most of mountain/road bike rear derailleur.

特徴:

High hardness, CNC machining
Metal bearing, more smoother cycling
Deepen tooth marks, reduce chain drop

仕様

製品 Bike Derailleur Pulley Wheel
材料 Aluminum
Gear Teeth 11T
Craft CNC Hollow, Anodizing
Black/Blue/Red/Purple/Green