La Sportiva Racetron Ski Touring Boots - Black/Yellow

La Sportiva Racetron Ski Touring Boots

Lightweight ski touring boots that will take the front row in competitive terrain with their rigid construction and intuitive operation. The shell of the La Sportiva Racetron ski touring boots is made from a Grilamid plastic blend and offers movement in the walking mode of up to 75° and four forward ramp angles when skiing (14°, 16°, 18° and 20°). For quick switching between walking and skiing modes, the Racetron features the innovative CavoBike Lever Pro system, which enables transition in a single motion. The interior of the ski touring boots is completed with the Racetron Liner featuring a low-volume fit and thermoregulation characteristics for optimal ventilation during the most intense climbs. The Racetron sole by La Sportiva RaceGrip™ complies with ISMF (The International Ski Mountaineering Federation) requirements and delivers excellent grip on snow and icy surfaces. To save every second when binding tightening and improve energy transfer from skier to skis, the forefoot sole is finished with the S4 Insert™ form.

Features

• Racetron Liner with low-volume fit and thermoregulation characteristics. The forepart is water-repellent.
• La Sportiva RaceGrip™ sole delivers grip on varied terrain and complies with ISMF (The International Ski Mountaineering Federation) requirements.
• With front tooth for mounting automatic crampons.
• S4 Insert™ form construction of the forefoot sole enables fast binding tightening and improved energy transfer from skier to skis.
• CavoBike Lever Pro buckle for switching between walking and skiing modes in one motion

Technical Specifications

• Race
• Flex index: 85
• Forefoot width: 100
• Ramp (forward): 14°, 16°, 18° and 20°
• Range of motion: 75°
• Sole: La Sportiva RaceGrip™ (ISMF Approved)
• Shell material: Grilamid®
• Tongue material: Racetron Liner
• Inner liner: Racetron Liner
• Weight: 820 g (1 boot in size 27.5)