This product is composed of two 7075 aluminum pulleys 14 teeth with full ceramic sealed bearings.
This product is dedicated for MTB product range ! Very easy to mount, and fit with lots of references.
Designed by our French Engineers these NOVA Ceramic Pulley Wheels for rear derailleur improve the fluidity of your transmission, enhance efficiency to satisfy the most demanding.
Made in very high-end materials: 7075 Aluminium and full ceramic sealed bearings
Features
Weight : 15 g per pulley
Watt saved : 4- 5 W
Compatibility example
Compatible with 12-speed derailleur groups
- Shimano XT / XTR / SLX
- Sram Eagles, Apex, XX1
If you have an 11-speed derailleur group, you must go for our set of Nova 11T pulleys wheels
Installation
Our installation tutorial video : https://www.youtube.com/watch?v=PMMKo2xytvk
Follow this after installation
- Check standard setting of high and low limit screw of your derailleur when shifting upward and downward
- Set tension screw as explain below
- Check or adjust derailleur indexing