SHIMANO GRX Rear Derailleur (Di2 Spec) RD-RX825 12 speed Compatible with Direct mount
Brand: Shimano
Reference: IRDRX825A
Description
SHIMANO's GRX Di2 12-speed derailleur features an integrated wireless connectivity unit and charging port, ensuring fast, reliable shifting for mixed terrain riding and easy recharging. Integrated SHADOW RD+ technology prevents chain slap and ensures precise shifting even on rough terrain. Thanks to the built-in ON/OFF switch, removing the wheel is also easy. The RD-RX825 is compatible with 11-34T and 11-36T 12-speed cassettes and supports Full or Semi-Synchro shifting modes, improving customization for the rider.
Details
・Compact design with integrated wireless unit, charger and switch
・Quick and reliable shifting on difficult terrain
»Adjustable chain stabilizer prevents chain jumping
»SHIMANO SHADOW RD+
・Clutch tension adjusted for gravel
»ON/OFF stabilizer button to adapt to the terrain: ON for gravel, OFF for smooth roads
・LED status indicator
»Battery indicator, pairing, setting mode, etc.
・Large sprocket: Max. 11D/min. 11D
・Small sprocket: max. 36D/min. 34D
・Total capacity: 40D
