Review on 🚲 LEZYNE Pocket Drive HP Bicycle Hand Pump: High Pressure 160 PSI, Presta & Schrader Compatible for Compact Bikes, CNC Aluminum Construction, Durable ABS Flex Hose – Efficient Bike Tire Pump by Ken Perry

This thing is tiny. It weighs 76g and packs a lot more than its weight. After testing several mini pumps I had pretty low expectations for this product. In short, I am amazed at the value of this gadget. First it is screwed onto the Presta valves. I have never seen it. And to my surprise, it works very well. I'm not losing 50% air due to a bad connection which is common with most mini pumps. The combination of a hose fitting with a flexible hose makes road repairs a pleasure to use. Of course a floor pump or c02 is faster. However, when you run out of CO2, this pump is invaluable. I was able to quickly fill a 700cx23 tube. It really shines with patch sets. The ability to direct a small flow of air into the hose and quickly locate the puncture site allows for quicker patching of hoses without wasting a CO2 canister. c02 will always be the fastest and usually my first choice but once c02 is over this little gem in your pocket will save you from getting stuck with a flat tyre.