Park Tool Freewheel Remover (FR-4) product-type_kids even on dawn patrols or

even on dawn patrols or dusky rides

It rotates to allow the bracket to be mounted in multiple directions and easily accommodates a wide variety of frame shapes and sizes

The seat fits in tubes ranging from 28 to 40 mm

The SRAM RED 22 chain features more heavily chamfered outer plates for improved shifting and quieter running

track racers & triathletes

Park Tool Freewheel Remover (FR-4) product-type_kids even on dawn patrols orAbout Park Tool Freewheel Remover (FR 4) 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. Features Fits 20 spline tool fittings with an approximate outer diameter of 21. 6 mm Fits Atom, Regina, splined Zeus, and some Schwinn approved freewheels About Park Tool Park Tool