Hope Pro 5 Freehub Assembly - XD 12mm Model=Nightshift BMX Handlebar Gravel riders need power measurement

Gravel riders need power measurement too so SRAM integrated the reliable and accurate Quarq technology into the DUB spindle to easily gather the data you need to progress

The combination of tread design together with the compound prioritizes traction and grip on different surfaces

The Rock Hawk from CST features an aggressive tread pattern with large well-spaced lugs

model CSMZ903 freehub type HG speed 12 range 11-51 cogs 11

a hole is cut in the bar tape so the shifter buttons are accessible

Hope Pro 5 Freehub Assembly - XD 12mm Model=Nightshift BMX Handlebar Gravel riders need power measurementReplacement Freehub bodies for Hope hubs. Cassette Body Type SRAM XD