- Award winning 3 stage pump: stage 1 uses both barrels to hit 60psi with little effort, stage 2 uses the large barrel to reach 120psi, stage 3 uses the small barrel to reach up to 260psi - Aluminum barrel with rubber coated aluminum base, padded handle- Features SmartHead DX1 full metal pump head with extra long hose and longer head lever to make use easier- Includes ball/bladder needles and Dunlop valve adapter