RockShox ZEB DebonAir+ D1 Upgrade Kit

The RockShox ZEB DebonAir+ D1 upgrade kit brings the new DebonAir+ air spring to your fork. DebonAir+ focuses on three aspects: a softer response over small bumps, more air volume for consistent support throughout the travel and a higher ride height for greater confidence on steep sections.

The kit is designed for all ZEB models from 2021 onwards with 150, 160, 170, 180 or 190 mm of travel: before ordering, select your fork's travel and check the model year. The kit contains an air shaft assembly, ButterCup and seal head. It is a choice for anyone who wants to upgrade their fork without replacing it.

RockShox was founded in 1989 in North Carolina, USA, by Paul Turner and Steve Simons. Now part of SRAM, it designs forks, shocks and seatposts in Colorado Springs to accompany cyclists on the trails. Its story begins with the RS-1, the brand’s first suspension fork, launched in 1989.