Shimano GRX 12s Rear Derailleur RD-RX820 discrotor

Shimano GRX 12s Rear Derailleur RD-RX820 discrotor**Please Select your Variant carefully** RD RX820 Enhanced chain security and quieter, more stable shifting for gravel riding The RD RX820 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. The SHIMANO GRX 12 speed rear derailleur also features an integrated chain stabilizer that delivers quieter shifting and more secure chain management during rough

Bringing natural movement to the legendary KICKR Smart Trainer

2mmFinish: UniMade in Spain                                                                                  Weight: 91g

The BOOST-R ReAKT

Clear contact feeling with balanced rigidity

Rain breaks and sunny bursts

The bike roller tire gripper keeps your bike upright and steady when getting on and off the bike and adds stability when attacking high-wattage intervals

Ride anywhere with the wide-range PG-1230

Ergon took the best-selling GP1 winged grip and evolved it with popular characteristics of the mountain specific GA3

Ultimate Tubeless Sealant uses FiberFoam® technology to harness the power of carbon fiber to seal up to 7mm punctures without losing pressure

VOLZZA has been designed with the optimum shape so that many users can wear it comfortably

2 is a high quality

Vento Argo has been engineered to deliver a riding feel that suits race bikes with aggressive geometry