**SHIPS MID JUNE 2021**
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 and are available in one of three choices — 16, 17 or 18 teeth.
Installation Notes:
To install, use the Park Tools™ FR-6 or other installation tool designed for single speed freewheels with four notches that are approximately 32mm across measured inside to inside and 40mm outside to outside.
Material | Chromoly |
Chain | 1/8″ or 3/32″ |
Hub Thread | 1.375 x 24 TPI |
Engagement | 3.3° [108 clicks] |
Other | ED Finish |
Weight [16 T] | 163 grams / 5.75 ounces |
Weight [17 T] | 170 grams / 5.99 ounces |
Weight [18 T] | 176 grams / 6.21 ounces |