Compact and super efficient high-volume bike hand pump featuring a knurled barrel for superior grip while pumping. Its proven engineered design with an overlapping handle is constructed from machined aluminium which provides superior durability minimal weight and style. The integrated abs flex hose is presta and schrader valve compatible and greatly improves pumping action and ergonomics.This mini pump is completely rebuildable and made with the best materials available. With up to 90 psi (6.2 bar) of pumping power the grip drive hv is excellent for all high-volume bicycle tyre applications. Available in two sizes and three colours: black red/black and black/silver. Includes a lightweight composite matrix frame mount