Height: 24″/61cm (Extra Tall!) Diameter: 4″/10cm Capacity: 2.9L/Stroke As the originator of the big, tall, oversized, kiteboard pump WMFG is proud to introduce the third generation pump 3.0T! WMFG was the first “tall” kite pump on the market and has always been the most feature-rich, kite pump with the best selections of nozzle, the best hose available, and at the leading edge of pump tech. The new and improved extra big, tall, high volume 3.0T kiteboard pump takes all the fight out of kite inflation. Easier, faster, and better ergonomics.