2pcs MTB Road Bike Pulley Aluminum Alloy Rear Derailleur 11T Guide Cycling Bearing Jockey Wheel

Specifications:
Model: C11
Type: 11T
Structure: steel bearing
Material: 7005 high strength aluminum alloy
Fit for 4/5/6 MM roller screw axis
Diameter: approx. 42mm/1.65''
Net Weight: approx. 7g
Quantity: 2pcs
Color: Black

Note:
Please allow 1-3mm differs due to manual measurement.
Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding.

Package Content:
2 x Bearing Jockey Wheels