The Topeak Joe Blow Max HP Track Pump is quality floor pump, perfect for high pressures up to 160psi. Featuring a narrow barrel for ultra-high pressure, and a TwinHead connector for Presta, Schrader and Dunlop valves. The oversized, elastomer-padded handle provides a comfortable grip. The composite thumb-lock lever ensures air-tight seal and has a base mounted 160psi gauge with pressure indicator dial. Includes ball and air bladder needles, which is a handy extra.