The Lowa Alpine Expert II GTX is built for the objectives where swapping footwear between the approach and the technical terrain above is not an option. A GORE-TEX membrane and PrimaLoft insulation handle cold and wet conditions across the full day, while the DuraPU midsole delivers the stiffness that keeps front-pointing efficient and crampon placement precise. The slingshot heel rand wraps behind the heel to prevent lift on steep ground, reducing fatigue and keeping the crampon seated correctly through sustained technical sections. Resoleable construction means the boot can be rebuilt when the sole wears out rather than retired, a meaningful advantage for a boot this capable.What Our Gearhead® Experts Are Saying:"The climbing zone at the toe cuts cushion and flattens the rubber so I can actually feel the rock under my crampon points on mixed terrain. That sensitivity is what separates a real mountaineering boot from a stiff hiking boot dressed up for the glacier."
Upper Material: Leather;
Waterproofing: GORE-TEX membrane ;
Insulation: PrimaLoft (synthetic);
Closure: Lace (2-zone lacing);
Footbed: Insulate Pro Alu-Coated (with fleece);
Midsole: DuraPU (polyurethane);
Sole: Vibram ;
Style: Mountaineering - Single Boot;
Crampon Compatibility: Step-In;
Claimed Weight: [single] 2 lb;
Manufacturer Warranty: Limited 1 year;
Activity: Mountaineering, Ice Climbing;
storecredits: 0.0;
Style Variants
Available Colors: Lime/Black
Size Reference for Lowa Boot - Men's
Available Sizes: US 9.0, US 9.5, US 10.0, US 10.5, US 11.0
