Size: M, L. Burton upgrade their already stacked Cartel binding with the Cartel X, a versatile binding loaded with technical features and lightweight materials that perform all over the mountain. They have a responsive, medium-stiff construction with SensoryBED B3 gel cushioning for comfort. Meanwhile, Heel Hammock, Hammockstrap 2.0 ankle straps, and Supergrip Capstrap 2.0 toe straps keep you locked in securely and provide plenty in the way of control and response. Please note: the EST version of the Burton Cartel X is only compatible with Burton Channel Snowboards.