The Topeak Pump Hose Set DX Smarthead is a versatile and durable upgrade for any existing pump, featuring a full metal SmartHead® DX1 that accommodates both Presta and Schrader valves. Its innovative design includes a longer lever for enhanced ease of use and a lower profile air release button to prevent accidental pressure release. With an extra-long hose and mounting hardware included, this pump head is perfect for cyclists seeking reliability and convenience on the go. Compact and lightweight, it ensures efficient inflation without compromising on performance.