Extruded and CNC-machined from 6061-T6 aluminum, Box One Stem Spacers feature an ultra-minimalist design that is super lightweight.
Weights range from 0.02 to 0.14 ounces (0.56 to 4 grams), depending on the size. Sold in packs of five, each set provides spacing adjustments from 1 to 20 millimeters.
Each kit includes the following spacers:
HEADSET | Spacers |
MATERIAL | Alloy |
STEER TUBE | 1-1/8" |