A bi-injected shell made from Polyurethane, a material with consistent density enabling effortless progress on-snow, provides well adapted stiffness in a shiny, durable, dynamic and abrasion resistant piece.

A reinforced rear, lateral insert enables the use of a softer front cuff for improved leg wrapping and progressive flex. Combined with Polypropilene, a softer and lighter material than PU for high UVA resistance at a good price/quality ratio.

PVC piece between the lower shell's overlap & the forefoot hood, sealing out snow and water

Salomon patented system combining the backbone release with a specific V-cut shape on the back of the lower shell. Allows wide rear cuff opening when hiking (Backbone unlocked) & true alpine forward flex when skiing down (Backbone locked) because the backside of the backbone fits precisely into the V-cut lower shell

Canting enables cuff alignment to the skier's lower leg shape. Single canting allows the cuff to be moved towards the interior.

Heel & toe pads can be replaced when worn out

A lightweight spoiler to improve the back support of the boot without adding too many weight

Taken from the X3 Lab, Magnesium piece linking the cuff to the shell providing solid back support & rebound and a progressive forward flex when locked. When unlocked for hiking, releases the cuff on the back for a wider opening and easier hell to toe transition

2 layers of thermoformable foam on the ankle, heel, meta, tongue & sole for better comfort without altering performance

The very first breathable liner in a ski boot to keep feet warm all day. This technology helps regulate body temperature thanks to a multilayer construction inspired from apparel.

3 micro alu minimum buckles, lighter than tranditional buckles and articulated for a better comfort while hiking. To micro adjust the length of the buckles for a precise and personalized closure, just turn the lever. Alu buckle : more resistant & richer finish

A shock absorbing sole made from special materials absorbs shocks when landing jumps