Ceramic Bearing MTB Bicycle Alloy Rear Derailleur Pulley 12T Road Bike Guide Roller

Description:

Product Category:Bike Guide Roller Material: aluminum alloy body + ceramic bearing Packing: independent packaging Color: black/red/gold/blue/purple Size: diameter 50mm, thickness 8mm Weight: about 280g (super light) Application: 4/5/6mm screw aperture can be changed to 8/9/10/1 speed, almost all mountain and road rear derailleur Process: CNC full hollow, anode color Gift: reducer, more compatible

Packing list:

Bike Guide Roller * 1

Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.