Bent Metal BMX Snowboard Bindings. The new BMX is a specialized version of Bent Metal's high performance bindings, refined to fit narrower boards and smaller boots but with all the key technology like patented Flex Control Drive Plates and forged buckles to ride strong and long at the hill. Perfect kids binding that will pair well with any board. Black colorway with a fun geometric logo pattern underfoot. A must have for your kid's first set-up. Medium soft (4/10) flex. EVA foam footbed. Eco sublimated top-sheet. Bi-Axial fiber. Poly core. Co-Ex bottom-sheet. Fiber reinforced nylon cage. Imported.