size small

Designed specifically for e-Bikes and longer wear

BOX shook up the drivetrain market with the release of their wide range 9-speed drivetrains

Normal Beam (30% 15hrs)

These bolts actually have more threads engaged and will work better than the SRAM ones

Hope V4 Vented Disc Brake Rotor - 220mm - 6 Bolt - Dual Layer 3.3mm - Purple PDP|Option size smallHope Floating V4 rotors have been redesigned with a wider braking surface to enable them to be used as a replacement on many other braking systems in addition to Hopes own. Features: The vented rotor is designed specifically for Hope Tech V series brakes The rotor uses internal fins to allow the air to flow between the two friction parts The induced air flow significantly reduces heat build up in the rotor Fantastic and consistent braking performance