2027 Lange Concept 11 BOA Men's Ski Boots

The Concept 11 BOA is for intermediate skiers with wider feet who want comfort and ease of use without giving up performance. The 110 flex is supportive and confidence-building, and the 103 mm Comfort Last gives wider, higher-volume feet a roomy fit.

A BOA Fit System with H+i1 replaces the lower buckles and wraps your foot evenly for a precise fit with fewer pressure points, while two aluminum cuff buckles and a 40 mm power strap secure the upper boot. Passive hinge channels in the shell and a Comfort Profile Tongue make it easy to slip in and out hands-free, and the Suspension Blade connects the upper and lower boot for smooth power transfer and shock absorption. The thermoformable Comfort Fit liner can be customized in the shop, Dual Core construction balances support and wrap, and a Flex Adjust insert lets you soften the flex by 8%.

Pre-mounted GripWalk soles add traction and a more natural walk while keeping full alpine release function. It's a boot that keeps you focused on the fun and your friends, not your feet.

Best for intermediate skiers with wider, higher-volume feet who want a comfortable, easy-entry BOA boot.

General Specs

Flex: 110 (medium-stiff, adjustable softer by 8%)

Last Width: 103 mm (Comfort Last, high volume)

Shell Material: Lyfran shell and cuff, Dual Core construction

Liner: Comfort Fit, thermoformable

Closure / Buckles: BOA Fit System with H+i1, 2 aluminum buckles, 40 mm power strap

Sole / Compatibility: GripWalk soles