Feature

●■ Spline / Number of nails: 4
●■ Tool tip outer diameter: 1.6 inches (40 mm)


Description

For single 4 notches used on some vehicles or BMX



From the Manufacturer



FR-6_1FR-6_1

Park Tool FR-6 Bicycle Freewheel Removal Tool - BMX & Single Speed

Park Tool offers a wide range of tools for removing and installing bike freewheels. The FR-6 fits 32mm 4 notch tool fittings on select BMX and single speed freewheels. Thin-walled construction allows cones and lock nuts to be used without removing them. 1" hexagonal base can be used in conjunction with socket, wrench, or bench vice.Heat treated alloy tool steel construction for long lasting use

The FR-6 has four notches that measure approximately 32mm from inside to inside and 40mm outside to outside. Axle clearance center bore is 16mm.

Park Tool: Guide to the world of cassettes and freewheels.

FR-6_2FR-6_2

FR-6_3FR-6_3

FR-6_4FR-6_4

Cassette or Freewheel?

To determine the type of rear sprocket system, find the tool fitting for your sprocket set. Reverse rotation of sprocket If the fitting rotates with your teeth, it is a cassette system. If the tool fitting does not rotate with your teeth, it is a freewheel system.

Counting Notches

To determine the type of freewheel tool you need, count the number of splines or notches and measure the outer diameter of the tool fitting. If there are four notches and the diameter of the mounting part of the tool is about 40mm, the FR-6 is the right tool.

Professional Tools

In addition to proper tools, you will also need a method of driving tools such as the Park Tool FRW-1 wrench, monkey wrench, and 1" socket.

Park Tool manufactures a full line of cassette locking rings and freewheel tools to remove the rear gear of almost any bike. The selection of tools similar to FR-6 is listed below.

FR-2 FR-3 FR-6 FR-8 FR-1.3
FR-2 Freewheel Remover FR-3 Freewheel Remover FR-6 Freewheel Remover FR-8 Freewheel Remover FR-1.3 Freewheel Remover
Customer Reviews
4.5 out of 5 stars
780
3.9 out of 5 stars
52
4.1 out of 5 stars
122
4.1 out of 5 stars
5
4.4 out of 5 stars
91
Price ¥1,843 ¥2,131 ¥2,536 ¥3,655 ¥1,249
Tool Fitting 2 Notches 4 notches 4 notches 4 notches 12 Internal Splines
Tool Fitting Measurement Outer Diameter: 1.0 inches (25 Outer Diameter: 0.9 inches (24 Outer Diameter: 1.6 inches (40 Outer Diameter: 1.3 inches (32 Outer Diameter: 0.9 inches (22.6 mm).
Signature Brands and Models Formerly SunTour SunTour (post-1986) BMX / single-speed BMX "flip-flop" hubs Shimano, Sachs Aris, SunRace, DNP Epoch