Originally Posted by
ciocc_cat
I carry a Silca Impero frame fit pump on my early 1980s Ciocc road bike. Unlike a CO2 inflation device, it NEVER runs out of air!
Until the seal breaks and you're SOL. They all have their problems, that's why I carry my Lezyne micro attached to my water bottle cage and my Airchuck SL and two CO2 cannisters. Haven't used any of them on the road in almost 3000 miles but have practiced with both in the garage.