* Oversized centre hole and thin wall design allows use without removal of cones and locknuts
* Investment cast and heat-treated for strength and durability
* One-inch base fits end of SR-1, FRW-1 Park tools or simply an adjustable wrench or bench vice
* The FR-8 is designed to remove four-notch freewheels from flip-flop BMX hubs with 30 x 1 mm threads, such as the AC FAT compact