4-Quattro SL Men's 2026

The 4-Quattro SL is a lightweight, high-performance ski boot built for skiers who want to charge the resort and tour beyond it. The Men's 4-Quattro SL delivers alpine precision with backcountry efficiency, bridging power and agility like no other boot in its class. A Pebax® Rnew® shell and cuff cut grams without compromising strength, while a 120-flex rating drives modern skis through variable snow. The Intuition® 4PRO Flex SL liner wraps the foot in warmth and comfort, and the Speed Lock 4 walk mode opens a 61-degree range of motion for efficient skin tracks and bootpacks. A GripWalk® (ISO 23223) sole with tech inserts ensures seamless transitions between resort bindings and pin setups so you can explore farther without changing boots.The 4-Quattro SL is built to ski hard, climb fast, and go anywhere the mountain leads. Tech Specs Weight Reference : 1430g; 3lb 2.4oz. (1/2 pair size 27) PFAS : PFAS Compliant Liner : 4Pro Flex SL Last : 100mm Outsole : PRESA® SKI-01/GripWalk Tour (ISO 23223) Shell : Pebax® Rnew® w/ Carbon Core Cuff : Pebax® Rnew® Tongue : Pebax® Closure : 4 Buckles + Finger Strap Flex : 120 Forward Lean : 17°+/- 2° Ski/Walk Mode : Speed Lock 4 Binding System : Alpine GripWalk + AT + TLT