- QR 135mm conversion end cap for 9/10s splined driver bodies
- Compatible with Sram XO, 900, Rise 60(B1), Roam30, Roam40, Roam50, Roam 60 (B1), Rail 40 and Rise XX hubs and wheels
- HUB PART END CAP SRAM RR XO/900 135 QR 11s SPLINED DRIVER
Axle Type: QR
Spacing: 135mm