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Derailleur Pulley, Aluminum Alloy Mountain Bike Rear Derailleur Pulley 16T MTB Derailleur Pully Ceramic Bearing Jockey Wheel Guide Wheel for Mountain Bike Road Bike
1. Light weight, small size, easy to carry and store, more convenient and practical.
2. Made of high?quality aluminum alloy and ceramic materials, rust?proof, ?resistant and .
3. There is no strange sound, fast, smooth, no noise, supports various speed changes, and is more practical to use.
4. 16T aluminum alloy rear guide pulley can be installed with 4/5/6mm size axle.
5. Strict quality control and quality assurance, high safety factor, can be used with peace of mind.
Specification:
Item Type: Aluminum Alloy Guide Wheel
Weight: Approx.16g/0.6oz
Material: Al7075 Aluminum Alloy/Ceramic Bearing
Installation Size: 4/5/6mm Axle
Package List:
1 x Rear Derailleur
2 x Sleeve Tubes