Box Two Freewheel – 18T

DESCRIPTION:
Tested extensively by the Dutch National BMX Team, Damien Godet, Kory Cook, and numerous other elite racers, Box Two™ Freewheels combine durability with lightning-fast engagement. They feature nine, super durable pawls, for a 3.3° (108 clicks) for engagement, and are available in one of three choices — 16, 17 or 18 teeth. Made for a hub thread of 1.375x24TPI.