Dérailleur Arrière Rival1 Type 3.0 - 11 Vitesses, Cage Medium MARQUES||BRANDS_Race Face but you also need durability

but you also need durability

Enhanced Missiongrip™ delivers our best grip yet

notamment : le système RECCO® Advanced Rescue

It creates a clean-looking drivetrain that handles pavement and trails with equal confidence

Dérailleur Arrière Rival1 Type 3.0 - 11 Vitesses, Cage Medium MARQUES||BRANDS_Race Face but you also need durabilityYour needs aren't less demanding, they're different. The SRAM Rival 1 rear derailleur is designed for smooth, reliable shifting, delivering 100% of what you demand. By eliminating unwanted chain movement, X HORIZON shifts faster, reducing shifting effort and chain slap. Features A dedicated SRAM 1x rear derailleur Exact Actuation for fast and precise gear changes thanks to SRAM's 1: 1 actuation ratio (cable movement: derailleur movement) The X Sync