Hardened 6MM squar chain with weather resistant sleeve

4mm adding 14% more clamping area to keep those bars from slipping even when you're nose diving down a 12 stair

1-piece spindle/sprocket boss allowing the cranks to be run either RHD or LHD

The hub shell is built from 6061-T6 aluminium and paired with a heat-treated hollow chromoly axle for reliability

Stay Strong Speed & Style Jersey - Black Size:XX Large Hardened 6MM squar chain withStay Strong Speed & Style Race Jersey, with the Speed & Style classic design on the front and rear. These jerseys are slim fit, 100% polyester, with added body mesh panelling (for the classic old skool feel). 100% POLYESTER MACHINE WASH COLD GENTLE DO NOT BLEACH DO NOT IRON DO NOT DRY CLEAN DO NOT GET 5TH IN THE SEMI