The Lezyne Sport Drive HV is a compact, aluminium hand pump for high volume tyres.. The Lezyne Sport Drive HV hand pump is a compact pump with overlapping handle, designed for high volume tyres.. This Lezyne hand pump has a machined aluminium barrel and piston, composite matrix handle and end caps.. The Lezyne Sport Drive HV hand pump comes equipped with the Flex hose; Presta and Shrader valve compatible.. Includes a lightweight composite matrix frame mount.. • Size: 170mm. • Weight: 100g.