Extruded and CNC-machined from 6061-T6 aluminum, BOX TWO 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.
For the best performance, stack the spacers so the vertical supports are in alignment.
Sold in packs of five, each set provides spacing adjustments from 1 to 20 millimeters.
Each kit includes the following spacers:
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