SPORT DRIVE HV CHUCKS Its digital gauge is accurate

Its digital gauge is accurate to within +/- 1

The secondary chamber can be pumped up to pressure enabling a stainless steel foot-lever to release the compressed air in an immediate

The valve cap's machined grooves improve grip and feature an integrated valve core tool as well as a T25 tip that tightens the valve to a tubeless rim

The diaphragm gauge offers excellent accuracy

Available with one 16g

SPORT DRIVE HV CHUCKS Its digital gauge is accurateMachined aluminum barrel and piston Presta and Schrader valve compatible Flex Hose Includes Composite Matrix frame mount The Sport Drive HV is a compact pump with an overlapping handle designed for high volume tires. It features a machined aluminum barrel and piston as well as a Composite Matrix handle and end caps. The pump comes equipped with our Presta Schrader compatible Flex Hose. Includes lightweight Composite Matrix frame mount.