The Adriano Traction Pad from Gorilla is a 3 piece pad with some new and innovative features.

High performing Aztec groove features multiple layers to match the variety of pressures placed on the pad by the surfer.
Block wedge has a steeper more compact design to lock your foot against, and is tapered at the rails to minimize water drag.
Copperhead arch is a 3D tapered, delta-shaed arch that is designed to lock the foot into the back of the pad for hard turning. It increases sensitivity when the foot is forward in a more trimming position