Lezyne Grip Drive HV Hand Pump Black SmallThe integrated ABS Flex Hose is presta and shrader 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 mountain bikes and gravel bikes. Includes a lightweight Composite Matrix frame mount. Max: 90 psi 6. 2 bar Small: 186mm 119g