Hope V4 Vented Disc Rotor 6-Bolt Float/Wave 220mm Blue CheckoutTitle=Sunrace FCM954 9sp Crankset Modern tread design for long

Modern tread design for long useful life

and cross-training

sealed bearing Front Hub: Radio Pro-DJ disc hub

Rear features 6 pawls with double tips giving 12-point simultaneous engagement on a 30-point drive ring (12 degree engagement)

Setting sag and checking travel use is easier than ever before with the new Genius

Hope V4 Vented Disc Rotor 6-Bolt Float/Wave 220mm Blue CheckoutTitle=Sunrace FCM954 9sp Crankset Modern tread design for longVented 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