SRAM X0 Hub Conversion Caps Rear 10X135mm Fits Rise XX Roam 40 Roam 30 2015 Rise 60 wheels Model=Surly Track Cogs It will work with standard

It will work with standard QRs bolted axles and nutted axles up to 10mm

These wheels offer fierce acceleration smooth dependable braking and impressive aerodynamics

Ultra Bright Daylight Visible 260 Lumen Flash Mode

Bicycle manufacturers may make mid year changes

Color Black/Yellow Cuff Length 8 Defined Color Black Gender/Age Unisex Material Wool Season Cool Weather Size Large/XL

SRAM X0 Hub Conversion Caps Rear 10X135mm Fits Rise XX Roam 40 Roam 30 2015 Rise 60 wheels Model=Surly Track Cogs It will work with standardSRAM X0 Hub Conversion Caps Rear 10X135mm Fits Rise XX Roam 40 Roam 30 and 2015 Rise 60 wheels. Rear Axle Conversion Kit