For years, lacrosse players were forced to come up with their own methods of widening their lacrosse stick heads. While rudimentary tools such as: tuna cans, hockey pucks, and softballs were most commonly used, none of these provided reassurance that the head was being properly expanded. Not only was the distance of expansion unknown, but the item used to put pressure against the inner walls of the head may not have been sturdy enough or been able to provide uniform pressure. In short, there simply wasn’t a proper tool for the job………until now. FlexForce has been specifically designed, tested and manufactured to correctly and uniformly widen a lacrosse head back to a game-legal, desired distance.