Shimano GRX RD-RX810 Rear Derailleurs Road po-rab2acc-126 Designed with comfort and style

Designed with comfort and style in mind

Suede silicone Airblaster CHAINZ patch at upper

Toss it in your pack and hit the trails or the backroads

Waist: Mid waist

but for many kids

Shimano GRX RD-RX810 Rear Derailleurs Road po-rab2acc-126 Designed with comfort and styleGRX 11 speed rear derailleur for double cranks Adjustable chain stabilizer prevents chain slapping and drops Gravel tuned clutch tension can be toggled ON OFF to match the terrain Maximum front difference: 17T Total capacity: 40T Low sprocket: Max. 34T Min. 30T Top sprocket: 11T Attributes Max Front Difference 17T Maximum Cog 34T Minimum Cog 11T Primary Color Grey Cage GS RD Capacity 40T RD Spring Type Shadow Plus RD Weight 255g Speed 11 Mount Standard