Lezyne Sport Drive HV

This is a high-volume pump, which means it is specifically optimized for mountain and gravel bike tires. It moves a larger amount of air per stroke to inflate wider tires quickly, rather than reaching the very high pressures required for skinny road tires.

Yes, the integrated flexible hose is compatible with both Presta and Schrader valves. You simply flip the internal fitting to switch between the two types.

The flexible hose allows you to pump with more leverage without putting stress on the valve stem. This significantly reduces the risk of bending or breaking the valve, especially when you are inflating a tire trailside.

It is compact enough to fit in most jersey pockets or hydration packs, but it also comes with a dedicated frame mount if you prefer to keep your pockets clear.

The Sport Drive HV is rated for a maximum pressure of 90 psi (6.2 bar). While this is plenty for mountain and gravel tires, it is not designed for high-pressure road tires that require 100+ psi.