Box Components Stem Spacers

Extruded and CNC-machined from 6061-T6 aluminium, 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 mm. Available in anodized red, blue, and black to fit 1-1/8" forks. For the best performance, stack the spacers so the vertical supports are in alignment.  

Box Components Alloy Chainring Bolts

Box One 7075 Alloy Chainring bolt kits include five 8.5-mm front bolts, five 6-mm front bolts, and five 5-mm rear nuts, so they will fit just about any chainring/crank combination, including those with threaded holes. Rear bolts are slotted for ease of installation. 

Box Components Alloy Linear Cable

Box One Linear Brake Cable Kits are among the most advanced BMX brake cables on the market. The custom Concentric housing includes aramid fibre-wrapped aluminium/steel linear wires for the best combination of strength and low weight. The inner Nano Cable wires are treated with a PTFE coating that reduces friction and boosts braking performance. Our anodized aluminium Kollars™ ferrules further reduce cable drag. Each cable kit includes 79 inches of Concentric Linear housing, a black PTFE-coated Nano Cable, four alloy Kollars™ ferrules and one colour-matched and one black alloy cable end cap.