After years of small computer screens

bladder and hardware

long life and safety

but now with the benefits you get from the larger bore

Lezyne Alloy Drive S Mini Pump - Silver - Black algolia-ignore After years of small computerDesigned for easy inflation of high volume tires, the Alloy Drive S is a high quality bicycle hand pump which features an overlapping handle to optimize efficiency while maintaining a smaller form factor. Equipped with Lezyne's ABS Flex Hose, if offers both Presta and Schrader valve compatibility as well as an integrated valve core tool. Includes Composite Matrix frame mount. CNC Machined Aluminum Construction, 170mm Long, 90Psi Max, Presta Schrader