Union Atlas Snowboard Binding - Men's: Versatility at it’s finest, the Atlas binding offers next generation performance in any terrain. With a board to binding contact of 20%, the atlas’s dual density eva bushings allow a damp ride with tons of board flex under foot. This results in all day comfort anywhere, anytime. Union’s Atlas is a true all season binding. Magnesium ratchets, Grade 8.8 hardware and 3d aluminum heel loops ensure Union’s reputation for durability.