Specifications:
It is made of aluminum alloy and steel bearing material, which is lightweight, durable and has long service life.
This guide wheel works with smooth ball bearings, which is an accessory required for bicycles and suitable for 9/10/11 speed mountain bikes.
Treated with anodic oxidation and corrosion protection, the bicycle guide wheel has good performance and can be used for a long time.
The lightweight and small size design make it very easy to carry and store.
It is compatible with most rear dials on the market.
Item Name: Derailleur Pulley
Material: Aluminium Alloy, Steel Bearing
Specification: 13T
Features: Lightweight, Durable, Long Service Life
Size: 50.6mm x 50.6mm/1.99" x 1.99", Middle Aperture: 6mm/0.24" (Approx.)
Notes:
Due to the light and screen setting difference, the items color may be slightly different from the pictures.
Please allow slight dimension difference due to different manual measurement.
Package Includes:
1 x Derailleur Pulley