The 2021 Burton Cartel X is new to the Burton lineup. The X brings more response and is perfect for all those chargers out there. Lightweight and stiffer than the original Cartel, this is for the rider who demands response and wants to ride the mountain with force. Hammockstrap and Supergrip Capstrap lock the boot in for a firm and comfortable hold. The Cartel X is a great option for boardercross riders or someone who just loves to go fast. This is the EST version and is only compatible with the Burton channel system, creating a more natural feel and flex, allowing the board to ride as it was designed.