Like Nothing You ve Seen, Like Nothing You ve Skated. Bont engineered the 3PF with our legendary 3 point system which totally eliminates all base boot flex. The curved carbon boot base produces the stiffest sole on the market and guarantees that none of your energy gets absorbed by the boot. The patented 3 point design is brought together with the best materials and the most advanced inline frame computer stress test simulations on earth.