Alex Flynn-Padickwrote a review of Lezyne Alloy Drive High Volume Pump on December 9, 2014
Familiarity: I've put it through the wringer
This pump, while not the smallest is super durable and usable. Its the only pump I take when I do overnight touring with a group ranging from 4-15 people. The flexible hose makes it easy to fill up a tire even with racks and bags on the bike, and the fact that it has both Presta and Schrader Valves without needing an adaptor means that it fits every bike out there. I bought the Medium sided since I was more worried about ease of use than weight as a tourer.