Choose the next biggest size from your blank strut if its not exact. Pick your stick on valve to replace your strut bladder.
Tuff Bladders are different from any other bladder on the market. These bladders have been specifically developed to withstand the abuse of kiteboarding. The big secret to our bladders is stretch. while other bladders are stiff and pop easily, the tuff bladders stretch when put under then quickly go back to their original shape. use Tuff bladders in any kite when you want the toughest, most durable bladder available. The symbol ' stands for feet and " is for inches.