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SHIMANO

Rear derailleur Shimano GRX RD-RX820 12V

12-speed rear derailleur Shimano GRX RDRX820SET: quiet, reliable shifting for all terrains.

ID 1100133581

€161.95

Tax included

Colour: Black

Sold and shipped by Tormino IE

Trusted Decathlon Partner
Online exclusive

Features
Product Description

・Silent and safe rear gear changes on rough terrain

' Adjustable chain stabilizer prevents chain rattling and jumping

'SHIMANO SHADOW RD+

・Smooth, reliable shifting on mixed surfaces

'ON/OFF stabilization switch adapts to the terrain

・Maximum difference between chainrings: 17D

・Small sprocket: Max. 11T/Min. 11T min

・Large sprocket: Max. 36D/Min. 34D

・Total capacity : 42 D