Box Two Freewheel

Chain1/8" or 3/32"
Hub Thread1.375 x 24 TPI
Engagement3.3° [108 clicks]
OtherED 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

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.