Direct Drive Freehub XD/XDR

This Saris 9728T XD/XDR Freehub Body is designed for Hammer and H2/3 Direct Drive Trainers. It enables you to use XD and XDR cassettes on Saris direct drive trainers, offering more flexibility for your training setup.

Using this freehub body is easy. First, make sure your Saris direct drive trainer (Hammer or H2/3) is powered off. Then, carefully install the XD/XDR Freehub Body onto the trainer. After that, you can mount your XD or XDR cassette on it. When using, avoid over - tightening any parts to prevent damage. For maintenance, regularly clean the freehub body with a soft cloth to remove dirt and debris. Also, check for any signs of wear or looseness periodically. If you notice any problems, stop using it immediately and contact customer service.