Saris XD/XDR Freehub Adapter (Direct Drive)

Allows XD and XDR cassettes to be used on Sairs direct drive trainers.

Features:

• SRAM XD compatible with cassette adapter included
• SRAM XDR compatible without spacer
• Works with Hammer, H2 and H3 trainers
• For use with SRAM RED and Force eTap AXS™ 12 speed groups on Saris direct drive trainers