переключатель SHIMANO GRX RD-RX 400 SGS (rear derailleur 10 speed) 🚴

RD-RX400 SHIMANO 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. specification: Silent and uninterrupted rear shifting on rough terrain Adjustable chain stabilizer prevents chain slapping and drops SHIMANO SHADOW RD Smooth and reliable mixed surface shifting Switch stabilizer ON/OFF to match the terrain Gravel-tuned clutch tension Compatible with current 10s road DUAL CONTROL LEVER Wide range front gearing Maximum front T difference: 16T Top sprocket: Max. 11T/Min. 11T Low sprocket: Max. 36T/Min. 32T Total capacity: 41T