This is Shimano's GRX FC-RX600 11-Speed Crankset. This crankset features a 48-31 tooth range to handle anything your gravel adventure has in store.
- Broad gear range to handle a variety of terrain
Chainring Size: 48-31T
Crank Length: 170mm, 172.5mm, & 175mm
This product is expected to arrive on Wednesday, March 11 2020