The difference between the pro and flex 40 is the tip... just the tip
The flexdex® Pro 40 is in a class of its own. It is made out of custom fiberglass, and is known to be indestructible. Stronger and more flexible than wood, the pro 40 deck carves and flexes with a feel that you have to experience to believe. This one of a kind board claims to outlast and outperform it’s wood-pressed counterparts, but its up to you to find out.