We built the BOA® Fit System for micro-adjustability on the run. Designed to lock in the heel and stabilize the midsole so you can improve your running efficiency and reduce your landing impact on steep descents and technical trails.
Micro-adjustable, precision fit for on-the-fly tightening and loosening to stay in the zone on the trail for hours on end.
A connected, secure fit locks the heel and stabilizes the midsole — designed to reduce landing impact through technical terrain, steep descents, and hardpack trails.
Engineered and built to perform on the toughest trails, BOA dials and lace provide superior durability through rocky streams and rugged terrain.