Shimano GRX RD-RX820 12-speed Rear Derailleur
Special Price
$101.59
was
$126.99
In stock
The Shimano RD-RX820 rear derailleur is compatible with 11-34t and 11-36t 12-speed cassettes, providing a wide gear range so you can spin a comfortable cadence no matter the terrain type. This rear derailleur also features an integrated chain stabilizer that delivers quieter shifting and more secure chain management during rough rides. The chain tensioner has an ON/OFF switch for outings on smooth surfaces.
- Silent and secure rear shifting on rough terrain
- Adjustable chain stabilizer prevents chain slap and drops
- Shimano Shadow RD+ offers less distraction, a quiet drive train, reduced chain slap and a solution for chain drop
- ON/OFF stabilizer switch matches terrain for smooth and reliable shifting on mixed surfaces
- Compatible with HG 12-Speed Chains
SKU:
RDR-00493
- Largest Cog: 36
- Rear Derailleur Mount Type: Shimano Rear Direct Mount , 10x1 Standard
- Chain Wrap Capacity (teeth): 42
- Rear Der/Shifter Compatibility: Shimano Road
- Drivetrain Speeds: 12
- Weight: 270
| Manufacturer Part Number | IRDRX820 |
|---|---|
| UPC | 192790303611 |
| Color | Black |
| Product Condition | New in Box |
| Drivetrain Speed | 12 Speed |
Leave a review
There are currently no videos for this product. Keep checking back for updates!