Product Details
The Shimano GRX RD-RX822 12-speed rear derailleur is equipped with an integrated chain stabilizer that ensures quieter shifting and better chain management on rough terrain. The adjustable chain tensioner includes an ON/OFF switch for quick and easy wheel removal.
The RD-RX822-SGS model, featuring a long cage, is compatible with 10-51t Shimano 12-speed MTB cassettes, providing a wide gear range for tackling steep climbs and challenging trails. Its interchangeable and replaceable GS/SGS derailleur cage, combined with the Shadow RD+ design and adjustable stabilizer, minimizes chain slap and drops. The derailleur is also compatible with HG 12-speed chains for smooth, reliable shifting on mixed surfaces.
Cage Length | GS/Medium, SGS/Long |
---|---|
Total Capacity | 35T, 41T |
Cable Adjuster | X |
Average Weight | 290g, 288g |
Mount | Direct attachment (conventional) |
Guide Pulley Bearing | X |
Tension Pulley Bearing | X |
Number Of Pulley Teeth | 13 |
Series | GRX |
Generation | RX820 |
Max Low Sprocket | 45, 51 |
Min Low Sprocket | 45, 51 |
Product Code | IRDRX822SGS |