Shimano GRX RX810 11 Spd Rear Derailleur - OESHIMANO GRX RD RX810 Rear Derailleur 11 Speed Advisory* This product is OEM packed and not in original manufacturers packaging. The SHIMANO GRX RD RX810 rear derailleur is engineered for the demands of gravel and mixed terrain riding, delivering smooth and precise shifting with enhanced stability. Featuring SHIMANO SHADOW RD+ technology, this derailleur integrates a chain stabilizer mechanism to minimize chain slapping and drops, providing a quieter

Bend (Back Sweep): 8°

- Modal Made in China

Brooks England Classic B17 Leather Saddle - Narrow - Black

Volume: 10L

The Jagwire Pro Shift Kit offers you quicker and easier shifting

Multiple EPS and shell sizes for a pro level fit

Spline type|HG spline M (10/9/8-speed

Kevlar reinforced housing resists flex to improve power

you’ll have a lower center of gravity and more mobility on the trail—plus

Want in on the fun

aerodynamic performance comes first

Shimano Mount Adaptor Rear Post To IS