The topeak joe blow pro dx floor pump the joeblow pro dxrsquos design brings form and function together for great performance in a beautiful floor pump topeak joe blow pro dx floor pump features polished aluminium barrel oversized handle stable aluminium and rubber base smartheadtrade dx1 head air bleed button for precise pressure setting head lsquodockrsquo holds hose easily inflates up to 200psi includes ball air bladder needles