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 analog gauge featured on this pump. Features: 400 psi maximum Tough composite matrix case protects gauge and improves grip Ergonomic handle for comfortable pumping efficiency 258mm length Specifications: Valve Compatibility: Presta & Schrader Max Pressure: 400 PSI Pump Type: High Pressure Gauge: Analog Material: Aluminum Color: Black/Gold