RockShox DebonAir Air Can Upgrade Kit

This kit is specifically designed for 200mm x 57mm Monarch shocks from 2014 and newer, including RT3 models. Please verify your shock's eye-to-eye length and stroke measurement before purchasing to ensure compatibility.

The DebonAir upgrade increases the negative air volume of your shock. This results in a smoother, more supple feel at the beginning of the stroke and a more linear spring curve, which helps the shock track better over small bumps.

You will need standard bike maintenance tools, including a shock pump, a strap wrench or vice blocks to remove the old air can, and fresh suspension grease or oil for the new seals. It is a straightforward process, but you should have a basic understanding of suspension service.

Yes, the kit comes with the new DebonAir air can, volume spacers for tuning, a complete seal kit, and new decals. You will just need to provide the suspension fluid or grease required for reassembly.

Volume spacers allow you to adjust the progressiveness of your shock's spring rate. Adding spacers reduces the air volume, making the shock ramp up more quickly toward the end of its travel, which helps prevent bottoming out on big hits.