It gives kids a proven level of learning proficiency and ease of turning. It gives kids a proven level of learning proficiency and ease of turning thanks to its scientifically designed shape, soft flex and tip rocker design. The 4.5 vMotion bindings offer high-level features for the youngest skiers with a DIN setting up to 4.5. compatible with children and adult boots (type A and C) and GripWalk boots. The 4.5 vMotion bindings offer high-level features like the 4-linkage JR toe and Compact JR 2 heel for young skiers, allowing them to easily step in and out of the binding on their own. Apart from that the binding provides great skiing performance and always enough pressure on the edge. Compatible with children and adult boots (type A and C) and GripWalk boots. V\u00f6lkl - Peregrine JR 24/25 Kids Ski with Binding (80-130 cm)