- Compact and super-efficient, the Grip Drive HP is a high-pressure bicycle hand pump featuring a knurled barrel for superior grip while pumping - Its overlapping handle design is constructed from machined aluminum, providing superior durability, minimal weight - The integrated ABS Flex Hose is both Presta and Schrader valve compatible and greatly improves pumping action and ergonomics - This mini pump is completely rebuildable and created with the best materials available. With up to 120 PSI (8.3 BAR) of pumping power - Includes a lightweight composite matrix frame mount
