General description To achieve maximum suspension performance, proper setup and tuning of the ROCKSHOX AIR SPRING UPGRADE KIT - DEBONAIR C1 is essential. This kit includes the DebonAir assembly and seal head, designed for Lyrik/Yari A1+ forks (2016 and newer) with a travel of 170mm. Technical specifications Model: DebonAir C1 Compatibility: Lyrik/Yari A1+ (2016+) Travel: 170mm Usage For suggested air spring pressure and rebound damper settings, visit www.rockshox.com/app. Tuning suggestions are starting points; adjustments may be necessary to find the optimal settings for individual riders and trail conditions. Other information For additional product and technical information, visit www.sram.com/service. Air spring pressure and coil spring tables are available in the RockShox® Front Suspension Oil, Air, Coil, Token, and Specification documents. For a complete list of available coil springs and Bottomless Tokens™, consult the RockShox Spare Parts Catalog. Refer to the RockShox service