The Liquid Force Index Wakeboard Binding is a great binding for all skill levels and also an excellent choice for riders who are just starting out. It features the brand new 6R chassis, comfort liner, impact EVA footbed, and a dampening mid-sole for maximum comfort felt throughout the binding. Dual laces help you customize the fit to your specific foot, and the size range accommodates everyone on board.. Soft flex profile. Accommodating elastic fit. Top-cuff stretch zone. Dual-zone lacing with hex locks. 6R chassis system. Impact EVA ergonomic contoured footbed with 2.5° cant. Comfort integrated EVA liner. Compatible with wakeboards with 6" inserts or the Liquid Force Flextrack System. One Size Fits Most: US Mens 8-12.