Burton Mission SI Bindings and Auler Boots Size 10 for $75 Great set of boots and bindings for starting out. These are the step in model and are much easier to get in and out of than the old kick-in style found on a lot of rental boards. The bindings are used but still functioning. Boots are in excellent shape and offer good support and adjustability Mission SI Bindings: The established freestyle powerhouse. Some say you can’t be all things to all people…the Mission comes pretty freakin’ close. Long Fiber Reinforced Baseplate: Ultra-light and responsive. Mission Skyback: Flat design supports without getting in the way of your style. New Engagement Mechanism: Improved action getting in and out. New Snow Seal Mechanism: No clogging or jamming. Detailing: Automotive finish.