Every detail of the Pivot 2.0 from the unmistakable turntable heel to the short mounting zone and Gripwalk® boot sole compatibility is about performance, retention and release that you can trust. Powerful shock absorption and travel equals consistent performance when you need it most. The Purple Gold color highlights its profile and durability. It's compatible with Alpine ISO 5355 and GripWalk® boot soles ISO 23223 A.