Box One Stem Lock Head Tube Size:1 1/8" cutting weight by up to

cutting weight by up to 40 grams and provides easier installation by allowing you to press the bearing cups into the frame instead of threading them

100% CrMo axle and hardware

but not a frame size

Average weight: 175 ( /pair)

Barcode 013469 Special Shipping Group N/A //

Box One Stem Lock Head Tube Size:1 1/8" cutting weight by up toThe Box One Stem Lock is a CNC machined multiple aluminum alloy component that offers integrity assurance in the event of a broken steerer tube. Backwards compatible with existing Box forks. Also may fit with forks from other manufacturers. SPECIFICATIONS MATERIAL: 7075 T6 (post), 2014 T651 (base) WEIGHT: TBD EXTENSION: Maximum 230mm Minimum 175mm