Shimano GRX Rear derailleurs RD-RX820
Category:
Equipment > Shimano
- Description
- Specifications
Adjustable Chain Stabilizer Prevents Chain Beating and Crashing Please open the full product details to review the specifications and available options. The component list is presented below, together with information about this product. Check the selected configuration and contact us to confirm availability and delivery before ordering. When making an enquiry, please indicate the product name and your preferred options so that we can check the requested configuration and provide the relevant details.
Stabilizer switch EIN-AUS to adjust to the terrain
Smooth and reliable shifting with changing soil conditions
Comes with setting template
Version: top normal
Design: Shadow+
Intended use: Gravel, Cyclecross
Series: GRX
Stock: An Stock
Model year: 2024
switching process: mechanically
Available variants (configuration | colour | weight | article | manufacturer part | EAN):
Largest sprocket: 36T / Speeds: 2x12 / Capacity: 42T / cage: GS / Mounting: Direct mount | Black | 270 g | 60.84252 | IRDRX820 | 4550170303617
Available technical data:

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