The FR-3 is designed to fit the four-notch tool fittings found on SunTour freewheels made since 1986. Constructed from heat-treated alloy tool steel, the FR-3 features a 1″ tool fitting for use with an adjustable wrench, socket, or bench vise.

• Fits 4-notch tool fittings with an approximate outer diameter of 24 mm
• Fits all Suntour four-notch freewheels since 1986
• Center bore for axle clearance is 10 mm
• 1″ hexagonal base can be used with 1″ socket or wrench

NOTE: The Suntour two notch freewheels do not accept the FR-3 remover. Use the FR-2 for the Suntour freewheels with two notches