Hope V4 Vented Disc Brake Rotor - 203mm - 6 Bolt - Dual Layer 3.3mm - Blue YGroup_7033728106541 your seat bones will never

your seat bones will never have been happier

1x Rubber 'O' ring

Two Pieces Hinged Bracket

This clever saddle clamp is compatible with 7mm Round Rail

What about shatterproof impact protection

Hope V4 Vented Disc Brake Rotor - 203mm - 6 Bolt - Dual Layer 3.3mm - Blue YGroup_7033728106541 your seat bones will neverHope 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