DMR STS Chain Tensioner and Cassette Spacer Combo Kit, Stainless Steel Silver Bike Accessories Brand_VP The Kunken features our fully

The Kunken features our fully customizable Flexfit™ nose pad

Their progressive thickness Biogel pads prevent numbness in the hands during your rides

while offering freedom of movement thanks to being sleeveless

21% spandex Front Panel: 97% polyester

DMR STS Chain Tensioner and Cassette Spacer Combo Kit, Stainless Steel Silver Bike Accessories Brand_VP The Kunken features our fullyConversion kits that allow riders to switch from a geared rear end to a single speed set up without buying a new wheel. Includes spacer kit with 16t cog, DMR's Simple Tension Seeker chain tensioner and freehub lock nut Stainless steel body provides strength and stiffness Works in conjunction with frame's derailleur hanger and hub axle Adjustable pitch PU pulley uses sealed bearings Designed to be used with geared chains Do not use with a coaster brake