Rival 1 Type 3.0 Rear Derailleur Cage Size:Medium Ball bearings

Ball bearings

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Drivetrain Cleaner (500ml)

Rival 1 Type 3.0 Rear Derailleur Cage Size:Medium Ball bearingsSRAM Road 10 and 11 speed compatible Exact Actuation for fast and accurate shifts using SRAMs 1: 1 actuation ratio (shifter cable travel : derailleur movement) X Sync pulley features a 12 tooth design that helps control the chains lateral movement Roller Bearing Clutch controls chain tension for consistent shifting X Horizon straight parallelogram design limits all movement to the horizontal axis, which makes ghost shifting impossible while also