The K2 Haven BOA is a women's all-mountain snowboard boot built to make every day on the hill more fun. With a forgiving 4/10 flex, it's perfect for learning new skills, cruising groomers, exploring glades, or taking your first park laps. The BOA fit system makes it easy to dial in a secure fit with the turn of a knob, while the heat-moldable Intuition liner, J-Bars, and supportive harness keep your feet comfortable and your heels in place all day long. Harshmellow cushioning softens rough snow and hard landings, and the lightweight RollSole outsole provides dependable grip and a natural flex for easy movement. Comfortable, lightweight, and built to help you progress, the Haven BOA is a boot you'll look forward to lacing up every time it snows.
Quick Highlights
TerrainAll Mountain
FlexSoft 4/10
Best ForBeginner to Intermediate
ClosureSingle-Zone BOA® Coiler
LinerHeat-Moldable Intuition® Foam
Ride FeelLightweight & Forgiving
Technology
H4 BOA® Coiler Fit System
The H4 BOA® Coiler provides quick, precise tightening through a single easy-to-use dial. The Coiler reel automatically retracts excess lace, making it simple to achieve a secure fit and get on snow faster.
Fast single-dial adjustment
Even and secure tightening
Automatically retracts lace slack
TX3 BOA® Lacing
TX3 is a soft textile lace designed specifically for snowboard boots. It distributes pressure more evenly across the shell than traditional steel cable for a comfortable and consistent fit.
Soft textile construction
Even pressure distribution
Comfortable shell hold
Intuition® Comfort Foam 3D Liner
The heat-moldable liner uses soft Intuition foam to prioritize all-day comfort while adapting to the natural shape of the rider’s foot, ankle, and lower leg.
Heat-moldable personalized fit
Soft and comfortable support
Designed for long-lasting wear
Three-Point Harness
The traditional liner harness uses a pull lace and three contact points to wrap the ankle securely. This adds support and stability while helping reduce fatigue over long days of riding.
Secure ankle support
Improved liner stability
Helps reduce riding fatigue
Internal and External J-Bars
Strategically positioned J-Bars add structure around the ankle and heel, helping keep the foot securely seated in the liner for improved control and reduced heel lift.
Reduces heel movement
Improves boot response
Adds ankle support
Harshmellow™ Insole
The full-length Harshmellow insole absorbs impact and vibration from rough snow, park features, and hard landings to create a smoother, more comfortable ride.
Toe-to-heel cushioning
Absorbs impact and vibration
Improves all-day comfort
RollSole™ Outsole
The lightweight RollSole outsole is designed to maximize medial mobility, allowing the foot and ankle to move naturally through turns, presses, and freestyle movements.