Bent Metal Bolt Snowboard Bindings. Bolt, where utility meets performance. The Bolt is a unisex model that features an easy riding all mountain flex along with the solid team tested components including the comfy mobility ankle strap and the flex control advantage of our unique drive plate system. Best of all this complete package is easy on the eyes and easier on the wallet. Tighten down a pair of bolts on your board and you will be set with the best advanced flex control technology and group of features ready to face anything. Overall binding flex: Soft (4/10). Imported.