Lezyne classic floor drive The Lezyne Classic Floor Drive is a modern-day classic. Constructed from machined aluminum base, steel barrel and utilizing a steel piston, the Floor Drive pump is as durable as it is beautiful. An oversized 3. 5" precision gauge lets you easily dial in the perfect pressure. The Floor Drive features a custom floor pump head designed to easily press onto valves and lock into position. Rebuildable and compatible with Presta, Dunlop, and Schrader valves, you will never be left without inflation. Features Wood handles are timeless and functional Compatible with Presta, and Schrader valves Large, easy to read gauge Steel barrel and piston Air Bleed System for easy air tuning ABS2 Chuck Specifications Size: (L x W x H): 15 x 20 x 63. 5 cm / 5. 9 x 7. 9 x 25 in Weight: 1. 7kg / 3. 75lbs Max: 220psi - 15bar | Lezyne | Classic Floor Drive Metallic Black