Shimano GRX RD-RX817 Di2 Gravel Rear Derailleur 11S
Ref. 71658-0
recommended price : 309,99 €
The Shimano GRX RD-RX817 Di2 rear derailleur offers a quieter experience, as well as safe and precise shifting on mixed terrain.
Description
The Shimano GRX RD-RX817 Di2 rear derailleur offers a quieter experience, as well as safe and precise shifting on mixed terrain. For rides on smooth surfaces, the derailleur features an ON/OFF switch for the chain tensioner. The RD-RX817 Di2 rear derailleur offers Shimano's Synchro-Shift digital shifting precision, and is compatible with road cassettes with large sprockets up to 42 teeth.
Features
- Quiet, uninterrupted rear shifting on rough terrain
- Adjustable chain stabilizer prevents chain rattling and jumping
- Mounting: Shadow RD+
- Smooth, reliable shifting on a variety of surfaces
- Terrain-dependent activation/deactivation of stabilizer switch
- Clutch tension adapted to Gravel riding
- Compatible with current DUAL CONTROL road levers
- Small sprocket: Max. 11 teeth / Min. 11 teeth
- Large sprocket: Max. 42 teeth/Min. 40 teeth
- Total capacity: 31 teeth
- Number of gears: 11
- Discipline: Gravel
Features
- Brand Shimano
- Gear 11 s
- Cage Long
- Reference 71658-0
- EAN13 4550170443177
- Manufacturer reference IRDRX817
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