Fabric Nanobar Dual Valve Mini Pump The size of the Nanobar is reduced by integrating the handle and barrel in an 'overhandle' design. It also features a retractable head that offers protection to the valve. 120psi inflation from a 180mm body can be delivered, meaning the Nanobar offers a winning combination of portability and power. Clever headThe integrated, retractable head is independent of the pump body. This prevents the jarring motion of tyre inflation transferring from pump to valve, and potentially damaging it. Threading the retractable head directly onto the valve creates an air-tight seal that won't blow off while the tyre is pumped to high pressures. Portability Meets PowerPacking a punch while easily slipping into a Jersey pocket, the Nanobar is a compact road pump fit for any discerning cyclist. Swapping between Presta and Schrader valves is easy - simply adjust the integrated pin to use either. The lack of detachable parts means you can't lose essential components.Features: Body: Aluminium Head: Retractable Length: 180mm Capacity: 20cc Pressure: 120psi / 8.3bar Extendable hose & head systemProtects valves & easy to useUltra-compact & lightweightOver-handle designFor high pressure tyres Buy Fabric Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.