Park Tool FR-6 Freewheel Removers are made from durable, heat treated alloy tool steel for long life.
- Thin wall construction allows use without removal of cones and locknuts
- One inch base fits wrench or bench vise
- Removes four-notch BMX / single-speed freewheel from hubs with 1.37 x 24 TPI threads
- For 16t and larger freewheels