Shimano GRX Di2 Rear Derailleur RD-RX825

319,36 € ~~369,95 €~~

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Description

The GRX Di2 12-speed derailleur from SHIMANO features an integrated wireless unit and a charging port for easy operation and hassle-free battery charging. The integrated SHADOW RD+ technology prevents chain slap while ensuring precise shifting even in rough terrain. Thanks to the integrated ON/OFF switch of the SHADOW RD+ mechanism, the wheel can be easily removed. The RD-RX825 is compatible with 12-speed cassettes with 11-34 and 11-36 teeth and supports fully and semi-synchronized shifting mode to enhance adaptability.

Features:

Compact design with integrated unit for wireless signal transmission, charging port, and switch
Fast and reliable shifting in rough terrain
Adjustable chain stabilizer prevents chain slap
SHIMANO SHADOW RD+
Spring tension adapted for gravel
ON/OFF switch for stabilizer to adjust to the terrain: ON for gravel, OFF for smooth asphalt
LED status indicator
Battery indicator, pairing, setting mode, etc.
Rear shifting stages: 12
Small sprocket: Max. 11 teeth / Min. 11 teeth
Large sprocket: Max. 36 teeth / Min. 34 teeth
Total capacity: 40 teeth
Fluor-coated joint bushings: 4
Rollers/bearings for jockey wheel: Sealed ball bearing
Weight: 310 g

GPSR Contact: Shimano Inc., 3-77 Oimatsu-cho, Sakai-ku, Sakai City, JP 590-8577, Osaka, responsible person in the EU: Paul Lange & Co. GmbH, Hofener Straße 114, DE 70732, Stuttgart, info@paul-lange.de