BOX

Two 1-1/8" Stem Spacer Kit

Dial in your perfect cockpit setup with the BOX Two 1-1/8" Stem Spacer Kit. Precision CNC-machined from lightweight 6061 aluminum, these spacers make it easy to fine-tune your stack height for optimal bike fit and control. Whether you're chasing a more aggressive stance or a bit more comfort on long rides, this kit gives you the flexibility to get it just right.

• Super light 6061 aluminum keeps your cockpit clean without adding unnecessary weight.
• CNC-machined precision ensures a perfect fit and smooth finish.
• Comprehensive kit includes (1) each 3mm, 5mm, and 10mm spacers, plus (2) 1mm spacers for dialing in the smallest adjustments.
• Ideal for riders who want fine-tuned control over handlebar height and front-end feel.

A small detail that makes a big difference—this BOX Two Spacer Kit helps every rider achieve a setup that feels custom-built, whether it’s for race day efficiency or all-day comfort.