The FR-4 is designed to fit the 20-spline tool fittings found on older SunTour® freewheels. Constructed from heat treated alloy tool steel, the FR-4 features a 1" tool fitting for use with an adjustable wrench, socket, or bench vise.
The first name in tubeless! Often imitated but never duplicated.
The Product that Started a Tubeless Revolution. Today's tubeless systems rely on the lighter, more reliable, self-sealing performance of Stan's Tire Sealant.
This handy shop aid is ideal for sizing spokes, ball bearings and crank cotters. To use, just hang the head of the spoke in the oblong hole and read its length on the scale. For crank cotters and ball bearings it works just like a gauge for drill bits.
Strong and safe! A new technology degreaser that quickly cleans without damage to rubber or plastic components. Strong enough for the grimiest metal parts, yet safe enough to clean parts with rubber o-rings and seals, urethane elastomers, painted surfaces
Updated to fit current 12-speed cassettes, this combination chain whip and freewheel / lockring remover wrench is heat treated to prevent bending, flexing and wear and features a long, molded handle in addition to a built in hex shaped driver.