Lezyne Shock Drive Suspension Pump. Lightweight, shop quality shock pump with CNC-machined aluminum construction and Zero-loss chuck. Hit the trails with confidence knowing your suspension is setup to your preference with the highly accurate digital gauge featured on this pump. Features: Pressure relief button Tough composite matrix case protects gauge and improves grip Ergonomic handle for comfortable pumping efficiency Highly accurate digital gauge Length: 8-3/4" (198mm) Includes CR1220 Battery with battery level indicator Specifications: Valve Compatibility: Presta & Schrader Max Pressure: 350 PSI Pump Type: High Pressure Gauge: Digital Material: Aluminum Color: Black/Gold