La Sportiva Men’s Makalu Mountaineering Boot

• Please click here for the La Sportiva Size Conversion.
• Made for mountaineering and heavy backpacking.
• Rollerball hardware and a locking D-ring allow independent fit in the lower and upper portions of the boot.
• Dry-Best® lining for water-resistance.
• Features an MPE sole (MPE stands for Mountaineering Performance Evolution): This proprietary sole features a dual-density SBR design, an SBR Aircushion, self-cleaning lugs, and automatic crampon compatibility.
• MPE Sole is crampon compatible, deep lugged and tough as nails for years of service in the harshest conditions.
• Features a 3mm Idro-Perwanger leather with rubber toe rand for durability and protection in all mountaineering applications.
• 8mm Mtnflex insole with a 1.5mm Dacromet-coated full steel shank.
• Weight of footwear is based on single item, not the pair.

Rubber sole
Upper Material: Idro-Perwanger roughout leather (3mm), Vibram rubber rand
Insulation: none
Lining: Dry-Best
Closure: lace
Last: Makalu