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

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

Anatomic cuff with lower rear support for women's calves for better fit & comfort

A liner with a specific height and cuff adapted to women legs and calves.

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