The Topeak RaceRocket is quickly becoming one of the most favoured pumps on both the roads and the trails due to its flexible hose attachment and the ease of switching between Presta and Schrader valves.
Just by unscrewing the pump head, a flexible hose is revealed which then screws on to the valve. The huge benefit of this is no more snapped or bent valves!!
The RaceRocket is available in 3 flavours; the entry level RaceRocket inflates to 140 psi and weighs 85g, the Racerocket HP (Road Bike) inflates to 160 psi and weighs 82g, the Racerocket MT (Mountain Bike) has a larger barrel (for higher volume per stroke), inflates to 90 psi and weighs 114g.