Fits the smallest 75mm "duckbill" boots available up to size 26.0. Super durable: 2000 lb test cable attachments won't break, one-piece stainless steel toepiece. Over 2" of spring travel for smooth action and durability. Cables routed underfoot for maximum control; plastic boots flex at the bellows instead of tip-toeing. Ultra-secure mounting pattern. 22 Designs Vice Telemark Ski Bindings Kids