DMR Single Speed Converter Kit

. The single speed conversion kit is the most effective and easiest way of converting your bike to single speed set up without buying a whole new wheel. Two precision machined anodised spacers sandwich a single 16t cog to replace your entire 8 or 9 speed cassette Matched up with a DMR Tension Seeker it is possible to run a conventional vertical dropout frame as a single speed bike Buy DMR Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.