The Lezyne Shock Digital Drive is the ultimate digital high pressure shock pump, perfect for shop use. Compatible with Presta valves, it features a dedicated floor pump configuration for faster shock tuning, with an ultra narrow barrel and piston to allow the user to easily achieve high shock pressure settings. Its varnished wood handle and CNC-machined aluminum and steel construction deliver a durable and lightweight design. Hardened steel APS Shock Thread Chuck allows for precise pressure tuning. Equipped with an extremely accurate Digital Gauge, the Shock Digital Drive pumps a third of the air of a standard floor pump at 300psi with a high pressure, nylon-reinforced, braided hose with aluminum connectors.