Universal Cycles -- DMR STS Tensioner and Single Speed Spacer Kit [DMR-STS- KIT]
Surly Singlespeed tensioner kit - BikeRadar
Surly Single Speed Conversion Kit Excel Sports | Shop Online From Boulder Colorado
Wells used a Surly singlespeed conversion kit to run his Stan's wheels. The orientations of the
Happy Earth, India on Twitter: "The single speed spacer kit from @surlybikes allows you to run a splined single speed cog on a cassette hub. Hub shown here is our home brand
Single Speed Kits
Surly Surly OD Crank Single Speed Spacer Kit - Ray's Bike Shop | Midland, Clare, and Bay City, MI