The lezyne micro floor drive hp pump is a compact hp pump design that brings floor pump function and power along for the ride the aluminium barrel shaft base and t handle are custom cnc machined for durability ergonomics and reduced weight a stainless steel wire foot peg provides stability while pumping the abs flip thread chuck and 24 60cm long rubber hose makes it easy to reach both presta and schrader valves speed chuck is also included includes composite matrix frame pump mount