Shimano Derailleur GRX RD-RX820 12-speed

Sale

£66.00 ~~£102.00~~

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Description

Better chain protection and quieter, more stable shifting in gravel use

The RD-RX820 is compatible with the 12-speed cassettes 11-34T and 11-36T, offering a wide gear range that allows for a comfortable cadence in any terrain. The SHIMANO GRX 12-speed derailleur also features an integrated chain stabilizer that ensures quieter shifting and more secure chain management when the going gets rough. The chain tensioner has an ON/OFF switch for rides on smooth surfaces.

Functional Features:

Quiet and secure shifting at the derailleur on uneven terrain
Adjustable chain stabilizer prevents chain slap and drop
SHIMANO SHADOW RD+
Smooth and reliable shifting on varying terrain
Stabilizer ON-OFF switch to adapt to the terrain

Specifications:

Group: GRX 12-speed
Total capacity: 42 teeth
Max. largest sprocket: 36 teeth
Min. smallest sprocket: 11 teeth
Pulley wheels: 11/13 teeth

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