Rossignol Alltrack 110 Ski Boot

Last: 102mm The new internal last features a wider forefoot, toe box, and ankle area while retaining a strong heel pocket for generous all-day comfort and support.

Easy Entry softer plastic insert molded over the instep area, this insert allows easier opening of the boot overlap for more comfortable entry and exit.

Flex: 110

Custom Optisensor T2 Liner Customisable liners made from mono-material polyethylene. Dual-density 3D molded padding in key fit zones and customizable liner provide a new level of optimized comfort, warmth, and support. More rigid material in the heel area guarantees increased support and precision. Anatomical ankle areas feature softer customizable padding which visually molds to each individual skier for absolute comfort in this sensitive area.

Winther Insulation A breathable micro-perforated aluminum membrane reflects heat back towards its source for incredible temperature regulation, comfort, and warmth.

Sensor Matrix Unique grid positioning on the upper and lower shells allows improved shell wrapping, reduces boot weight, and retains high-performance rigidity for power, precision and energy transmission.

Shell Polyurethane

Cuff Polyurethane

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

40mm Velcro Powerstrap

Replaceable ISO 5355 Alpine Soles

GripWalk Soles Available Separately