RockShox Damper Fixed Air Piston/Sealhead Assembly - Super Deluxe C1 MCH X-Actuation developed specifically for Sram

X-Actuation developed specifically for Sram 1x systems for sharp shifting through the entire cassette

Liner Composition: 91% Nylon

The integrated 360° fit system makes it easy for every rider to find their perfect fit

paired with a knurled sleeve to ensure a secure preload

All competitive seatposts we tested failed catastrophically with the seat and clamp components

RockShox Damper Fixed Air Piston/Sealhead Assembly - Super Deluxe C1 MCH X-Actuation developed specifically for SramRockshox Damper Fixed Air Piston Sealhead Assembly Super Deluxe C1 Specifications Damper piston assembliesFor service and repair of RockShox rear shocksModel specificTune shims sold separately Mfr Claimed Weight TBC