La Sportiva Stellar is the all-round ski mountaineering boot dedicated to demanding female mountaineers in search of lightweight and freedom of movement, as well as safety and downhill response.

Stellar is a versatile female boot thanks to the exclusive triple compatibility with Tour bindings, TRAB Tr2 safety bindings and mini bindings. It is equipped with a PEBAX Rnew bio-based shell and a snug fitting cuff with ergonomic support at the back, the “EASY 2 WEAR” system, which speeds up fitting operations thanks to the quick lock/release mechanism of the upper lever and strap for micro-regulations.

The new patented Ski/Walk mechanism “SWING-LOCK Closure System” avoids the exposure of mechanical parts to wear and impact and ensures a fast and secure closure. Exceptional freedom of movement is guaranteed by the innovative EZ Flex™ Overlap Tongue which, thanks to the upper and lower hinges, allows for wider ankle movement.

Maximum customization of volume at the bottom of the boot is provided thanks to the patented, compact and precise Spider Buckle EVO™ that allows for perfect distribution of tension on the lower part of the boot.

The La Sportiva Grip Guard™ sole guarantees excellent performance over time.

Features:
• Shell: PEBAX Rnew bio-based
• Cuff: PEBAX Rnew bio-based
• Cuff mobility: 68°
• Closure system: Back lever SWING-LOCK Closure System™ and upper system EASY 2 WEAR
• Closure lever: 2 + Power Strap
• Inclination : 3 positionsi(12°, 14°, 16°)
• Binding compatibility: Tour binding, TRAB safety binding, mini bindings.
• Sole: La Sportiva Grip Guard™

Technology:
• Pebax-Shell™: super lightweight PEBAX Rnew bio-based that reduces the volume and weight of the boot without compromising the solidity of the structure. Snug fitting, high performance shape. Extremely high resistance to low temperatures and perfect flexibility.
•Pebax Cuff: PEBAX Rnew bio-based cuff with outstanding 68°excursion, for maximum mobility to move quickly and safely in all situations. The removable spoiler allows for further personalization of movement.
• EZ Flex™ Overlap Tongue: PEBAX Rnew bio-based tongue with flex and overlap system for personalization of the fit. It allows for freedom of movement of the ankle both on steep downhill and over flat land.
•2BT Tech Last™: internal anatomical last for perfect fit and comfort. Allows for maximum precision of fit.
•2BT Tech Heel™: optimization of heel volumes for a precise and comfortable fit.
•Integrated Spoiler for inclination regulation
• WarmSole™ Insert: removable internal footbed made from insulating polyurethane. Avoids direct foot contact with the