Floor pump efficiency in a super compact, hand pump size. Lightweight CNC machined aluminum barrel, piston, base, and T-handle optimized for high volume applications. Long, versatile hose improves pumping convenience. Stainless steel foot peg stabilizes pump during use. HVG version features integrated pressure gauge, also available in HV version without gauge. ABS Flip-Thread Chuck equipped. Presta and Schrader compatible. Includes composite matrix frame mount.