SRAM SP HUB END CAP (R) 12X142/148 XD (RISE/ROAM/X0/X9)Conversion Caps Hub Double Time Rear, 12x142/12x157 X0 DH/12x148 Boost, fits XD/XDR Driver Bodies - X0Hubs/900Hubs/Rise60(B1)/Roam30/Roam40/Roam50/60(B1)/Rail40/RiseXX
00.1918.145.007
Conversion Caps Hub Double Time Rear, 12x142/12x157 X0 DH/12x148 Boost, fits XD/XDR Driver Bodies - X0Hubs/900Hubs/Rise60(B1)/Roam30/Roam40/Roam50/60(B1)/Rail40/RiseXX
