Box Two freewheel

Extensively tested by the Dutch National BMX Team, Damien Godet, Kory Cook, and many other elite riders, Box Two™ freewheels combine durability with lightning-fast engagement. They feature nine super durable ratchets and are available with a choice of three options - 16, 17 or 18 teeth.

For installation, use the Park Tools™ FR-6 installation tool or any tool designed for single-speed freewheels with four notches measuring approximately 32mm from edge to edge inside and 40 mm from edge to edge on the outside.