Park Tool Freewheel Remover FR-6

The FR-6 is designed to fit the four-notch tool fittings found on some BMX & single-speed freewheels. Constructed from heat treated alloy tool steel, the FR-6 features a 1" tool fitting for use with an adjustable wrench, socket, or bench vise.

FR-6 Features

- Fits four-notch tool fittings with an approximate inner diameter of 32 mm and approximate outer diameter of 40 mm
- Removes four-notch BMX / single-speed freewheels on hubs with 1.37 x 24 TPI threads
- Center bore for axle clearance is 16 mm
- 1" hexagonal base can be used with 1" socket or wrench