Silca Impero Classic Retro Frame Fit Pump

This pump is cheap and light weight but does not work. The rubber washer does not seal on my modern presta valves with a long external threads, no matter how hard the plastic compression ring is tightened. I got some air to go though by reversing the washer into Schrader mode and using an adapter but it is not capable of putting in a working pressure. The plastic end section is very fragile. I broke off one of the horns just trying it out. The non-return valve is crude and easy to get out of place. It might work a bit better without this valve and with the Schrader presser replaced with a stack of washers. It would then be Dunlop or presta only as it would need the non-return feature of those valve types.

I recommend this product

There are better performing pumps available, but for a fiver this one will inflate my tyres just fine when needed ( I rarely get flats anyway. )