SRAM Rival eTap AXS Shifter/Brake Exchange Kit - Left Includes Hood ModelNumber=19413 Hydra freehub mechanism improves over

Hydra freehub mechanism improves over previous Torch hub internals with multiple heads engaging for strength and quicker engagement

} Smooth centerline for efficiency with diamond shaped outer knobs for grip in the dirt

6mmx24tpi Width 68/73mm Color Purple

and efficient in true Deluxe style

Newly introduced World Cup technology is a thin waxable layer on the sidewalls to reduce friction for more speed with less energy

SRAM Rival eTap AXS Shifter/Brake Exchange Kit - Left Includes Hood ModelNumber=19413 Hydra freehub mechanism improves overSRAM Rival eTap AXS Shifter Brake Exchange Kit Left Includes Hood. Replacement hydraulic shift brake lever only. Brake caliper not included TECH SPECS Brake Lever Actuation Hydraulic Brake Lever Use Left Color Black Defined Color List Black Fits Model Rival eTap AXS