Two-Strap, Mid-Stiff, Versatile; The Axis Kush Unibase features a canted BankBed and fixed heelcup perfectly matched to Nidecker boots; Its asym design with off-axis PowerBeams enhances edge control, while rockered corners preserve natural flex; 30% Glass Fiber / 70% Nylon; The 100% Nylon Meson Pro boasts even more support and heelside power-transfer; Its asymmetrical design hugs the contours of your boot for superior comfort and precise edge control; Exo-Kush - A two-layer strap that hits the sweet spot between comfort and response; A cushioned layer of expanded-EVA is attached to a durable exo-skeleton that spreads pressure and locks in your boot; Hexo Toecap 2.0 - Nidecker's updated Hexo Toecap features an enhanced 3D shape that perfectly cups the corner of your boot; The two-layer design of the Kaon Plus's ankle strap spreads pressure across the whole foot while rapidly transferring energy from edge to edge