The Lezyne CNC Floor Drive V2 ABS Track Pump is the ultimate precision high-pressure floor pump. All parts are made from custom CNC-machined aluminium resulting in an extremely durable, lightweight design. ABS Flip-Thread Chuck & 43"/ 130cm rubber hose easily reach both Presta & Schrader valves. The included Speed Chuck makes pump compatible with disc wheels. The 2.5" oversized gauge is precise & easy to read. An anodized high-polish finish makes this pump stylish & durable.