Shimano GRX 812 1 x 11 Speed Rear Derailleur Mount Type_Claw Type Designed for XC and Trail

Designed for XC and Trail use

keeping your legs straight a shoulders’ width apart)

In the box: Air can

5 hrs from flat

With Vivid indexing & 2-Way release

Shimano GRX 812 1 x 11 Speed Rear Derailleur Mount Type_Claw Type Designed for XC and TrailShimano GRX 812 1 x 11 Speed Rear Derailleur The RX812 is specially engineered to conquer all the challenges of gravel riding, as it gives you smooth shifting performance. Whether you're riding after work with your friends or taking on an exciting new adventure, this 11 speed model has you covered. Dominate on every ride thanks to its incredibly versatile chain stabiliser which prevents chain slapping and drops as you shift. Shimano has also installed