Hope V4 Vented Disc Rotor 6-Bolt Float/Wave 220mm Purpl Overall Length (mm)-121 Forged aluminum shell with 8-11

Forged aluminum shell with 8-11 speed steel freehub body

Steerer Type Tapered Color Black Brake Mount (Fork) Flat Mount 140 Crown Race 40 Weight 575 Wheel Size 27

Minimal crank offset keeps your feet more centered for better control

Offers its riders a forgiving landing

Black Label edition features an improved Cyclex 120 TPI Ultralight casing an increased maximum pressure as well as puncture protection

Hope V4 Vented Disc Rotor 6-Bolt Float/Wave 220mm Purpl Overall Length (mm)-121 Forged aluminum shell with 8-11Vented rotor is constructed of three pieces and uses internal fins to allow air to flow between the two friction sides. Induced air flow significantly reduces heat build up in the rotor Vented rotor is designed specifically for V4 series brakes Fantastic and consistent braking performance in wet conditions thanks to its capability to clear the water later through its fins Dyno tests show up to 15% less heat build up compared to floating rotors