1Pcs XDR Cassette only,chain doesn't included.
Sram XG-1250 D1 Road Bike Cassette XDR - 12 Speed 10-36 - Silver
Prime SR Ratchet Freehub Body Sram XDR 12 Speed Primavera / SR Hubs
Corima XDR 12 Speed Freehub
Advanced XD/XDR 11/12 Speed Freehub Body Black For Improved Riding Experience
327g! Garbaruk Superlight 10-48T 12-speed for Sram XPLR XD/XDR Cassette
Elite XD / XDR Direct Drive Freehub For Trainer 11 / 12-Speed
