Rossignol Alltrack 110 Ski Boots 2019

Flex: 110: Medium-stiff flex for advanced skiers.

Thinsulate™ Insulation: A lightweight synthetic insulation that delivers increased warmth in damp and cold conditions for all-day comfort and warmth.

Thermo Optisensor 3D T3 Liner: OptiSensor 3D liners deliver a new level of optimized foot wrapping, comfort and support. Strategically placed materials in three-key fit zones maximize the interaction between the foot, liner, and shell. Softer ankle and instep areas increase comfort and foot wrapping. A stiffer heel cup provides superior heel lock, increasing support and control for enhanced performance. New Thinsulate™ lining increases warmth for all-day comfort. Impressive "out-of-the-box" fit with unparalleled performance.

Cuff: Polyolefine

Shell: Polyurethane

Bootboard: Polyurethane

Sensor Grid: Diagonal grid positioning improves shell wrapping while also reducing weight and increasing torsional rigidity. Resulting in enhanced power, precision and energy transmission.

Forward Lean: 12.4°

Hike Mode with Posi-Block: Ultra-durable extruded aluminum lever with attached pull-tab allows skiers to switch from Ski to Hike mode, and vice versa, with ease. Just pull the lever and lightly flex the boot forward to engage or disengage. Allowing excellent range-of-motion for hiking and walking while retaining unprecedented downhill performance.

4 Micro-Adjust Aluminum Buckles

Diagonal Buckles: Patented diagonally-oriented buckles provide better shell wrap and fit, and are easier to align during entry and exit. The diagonal angle pulls the foot back into the heel pocket for increased support.

50mm Tech Powerstrap

Polyurethane Arch Pad

WTR Compatible Soles Sold Separately