Box Zero Cassette Hub Spacer (Red) Bx-Hu130Shcs-Rd

Extruded and CNC-machined from 6061-T6 aluminum, BOX hub spacers feature an ultra-minimalist design that is super lightweight and extremely good looking. Weights range from 0.2 to 0.8 grams, depending on the size.

Sold in packs of four, including two 1-millimeter and one each 3- and 5-millimeter widths, the set provides hub spacing adjustments of 1 to 10 millimeters. Shimano compatible.

Price: 12.14