The K2 Theory introduces our all-new F.O.R.M. (“Fit Optimization for Ride and Mobility”) Wrap Solution, an innovative three-panel design developed in collaboration with BOA® that wraps seamlessly from the medial to lateral side of your foot for a true custom fit. Powered by BOA® Fit System PerformFit™ Wrap featuring dual H5 dials, the upper shell tightens and actively draws your heel into the pocket, maximizing response while eliminating heel lift.

Best for 

• Freeride
• Freestyle