Nova Ride EVO ceramic rear derailleur pulleys for Shimano GRX 11-12-speed

If you’re looking for marginal gains to shave precious watts off your road ride, these Nova Ride EVO derailleur pulleys are perfect. They’re designed with all-ceramic bearings to ensure exceptional smoothness with minimal friction. As well as boosting your drivetrain, these pulleys also help extend its lifespan.

These Nova Ride EVO Shimano GRX 11-12-speed pulleys are made from 7075 aluminium to ensure excellent wear resistance. Easy to install and adjust with your standard chain, they require minimal maintenance as they do not rust and need neither lubricant nor grease.

This version of the pulleys is compatible with Shimano GRX 810-15 11-12-speed groupsets.

Technical specifications:

- Colours: Black, Gold, Red
- Weight: 25 grams
- Compatibility: Shimano GRX 810-15, 11-12-speed
- Made from 7075 aluminium
- Fully ceramic dry bearings (cage and balls)
- Brand: Nova Ride