evo.com | Marker Alpine Touring Ski Bindings > Finally, a tech binding designed specifically for younger and lighter skiers that doesn't compromise on weight or function. The Marker Alpinist Jr, LT Alpine Touring Ski Bindings feature a reduced release value range of 2 to 6, a long travel heelpiece to adapt to growing feet, and the proven Alpinist U-spring design - all you need is feet long enough to fit in a tech boot! Alpinist Heel Requires a boot with tech fittings Tech Fittings Required We recommend a brake width equal to or at most 15 mm wider than the ski waist width. Extra Soft U-Bow Spring Easier step in and lower release value range ISI Toe Lightweight tech toe, requires a boot with tech fittings | Kid's Marker Alpinist Jr LT Alpine Touring Ski BindingsKids' 2026 - 90 in White