Shimano Grx Rd-Rx400 Rear Derailleur 10-Speed Pedals confident ride quality

confident ride quality

- Engineered compliance: Advanced Composite frame is specifically engineered for endurance road riding

Mechanical disc brakes make stopping easy—even in wet weather—and the Shimano 7-speed drivetrain has just enough gearing to ensure every outing is full of fun

Affordable enough not to feel too risky but stocked with components that give you the freedom to explore off-road

Tires Kenda Booster 27

Shimano Grx Rd-Rx400 Rear Derailleur 10-Speed Pedals confident ride qualitySHIMANO GRX Rear Derailleur SHIMANO SHADOW RD+ 10 speed With an integrated chain stabilizer mechanism, the SHIMANO GRX derailleur provides a quieter experience and shifting security and precision on mixed terrain. For rides on smooth surfaces, the derailleur features and ON OFF switch for the chain tensioner. FEATURES: Silent and uninterrupted rear shifting on rough terrain >>Adjustable chain stabilizer prevents chain slapping and drops SHIMANO SHADOW