Lezyne Shock Drive

The Lezyne Shock Drive is designed for standard Schrader valves, which are used on virtually all modern mountain bike air shocks and forks. As long as your suspension uses a Schrader valve, this pump will be compatible.

The zero-loss chuck is a two-stage connector. It seals onto the valve before the pin engages, and when you unscrew it, the valve closes before the pump seal disconnects. This prevents the 'hiss' of air escaping that typically causes pressure loss when removing a standard pump.

Yes, the analog gauge is designed for high-pressure precision. While digital gauges can offer slightly easier readability, this analog gauge is robust and reliable for trailside adjustments where you need consistent, repeatable pressure settings.

No, this is a high-pressure, low-volume pump specifically engineered for suspension. It is designed to reach 400 PSI, but it moves very little air per stroke, making it inefficient and impractical for inflating high-volume mountain bike tires.

Yes, it features an integrated air bleed button. This allows you to micro-adjust your pressure by releasing small amounts of air without having to disconnect the pump.

At 258mm long, it is designed to be portable. While it might be a bit long for some jersey pockets, it fits easily into most hydration packs or frame-mounted tool kits, making it a solid choice for trailside tuning.