cambio posteriore shimano grx rd rx812 1x12s Variant:Long Cage Four sizes available to exactly

Four sizes available to exactly meet the cyclist's needs

WILIER GRIPS MTB SIXGR1B BLACK

1 regolatore

7 has the following main features: Full suspension with 170 mm travel

and Chorus 11-speed models

cambio posteriore shimano grx rd rx812 1x12s Variant:Long Cage Four sizes available to exactlyEquipped with an integrated chain stabilizer, the Shimano GRX RD GRX812 derailleur ensures a quieter ride and offers shifting security and precision on mixed terrain. This derailleur features an ON OFF switch for the chain tensioner. The RD RX812 shifter is compatible with cassettes with a maximum sprocket of 42T. FEATURES Use: Gravel Adventure Series: Shimano GRX 800 Shifter compatibility: Shimano Dual Control Lever Chain stabilizer with On Off