cambio shimano grx rd rx822 12v Supporti Ciclocomputer Con una montatura esterna rigida

Con una montatura esterna rigida e una parte interna morbida

The dropouts are designed to work together with the seat tube

: CE EN1078

the IBEX 2

- Altezza cerchio (anteriore / posteriore): 25 mm

cambio shimano grx rd rx822 12v Supporti Ciclocomputer Con una montatura esterna rigidaGreater chain stability and quieter gear shifts for Gravel Thanks to the integrated chain stabilizer, the SHIMANO GRX derailleur offers quieter gear shifts and safer chain management on rough terrain. The chain tensioner features an ON OFF switch to facilitate wheel removal. The RD RX822 GS derailleur is compatible with SHIMANO MTB 10 45T 12 speed cassettes. The RD RX822 SGS derailleur is compatible with SHIMANO MTB 10 51T 12 speed cassettes, so