The Ronix Divide Wakeboard Boot is designed for the rider that doesn't want to compromise what's most important â soft cushioning. The Divide is the leader of lightweight adjustability built on an adaptive MainFrame chassis that will shape to every aspect of a rider's foot. Complete with AutoLock lacing system, Stage 1 foam, and a revolutionary adaptive skeleton, the Divide Boot continues to separate itself from the others in ease of entry, adjustability, and comfort.• MainFrame Chassis• Stage 1 Liner• Classic S.O.L.E.• Built-In Ankle Supports• Autolock Technology• Sizes: XS(5 - 8.5), STD(7.5 - 11.5), XL(10.5 - 14.5) Stage 1 foam and revolutionary adaptive skeleton AutoLock lacing system | Divide Wakeboard Boots size XL