Reverse Expert XD Kit

No, this kit is specifically engineered for XD driver bodies only. You will need a different conversion kit if you are running a standard HG or Micro Spline freehub.

The kit includes integrated CNC-machined aluminum sprocket guides that sandwich the chain, effectively acting as a rear chain guide. For most gravity setups, this should be sufficient to prevent chain drops without needing additional hardware.

This kit is designed for 12-speed chains. While it may accommodate some single-speed chains, the tooth profile is optimized for 12-speed width to ensure the most secure engagement.

While it is designed with gravity-oriented full-suspension bikes in mind, it will function on a hardtail. However, keep in mind that you will still need a way to tension the chain, such as a dedicated chain tensioner or an eccentric bottom bracket, since the kit itself does not provide chain tension.

The sprocket guides feature cutouts that allow mud and debris to pass through rather than packing into the teeth. This helps maintain consistent chain engagement even when riding in wet or sloppy trail conditions.