I've used schrader valves all my life, at least since I was old enough to pump up my own bike tyres. When I gave up cycling for 30 years I used them pumping up my car tyres. They're simple, reliable, robust and cheap. They're a universal standard. They're also easy to use whether your pump end screws on or just squeezes around it. Almost idiot proof. Every bike I've had has had schraders and they've been fine.
So why in the name of sanity are presta valves so common? I don't get it. They're fiddly and delicate, and seem to me to offer no advantages over schraders.
The semi rant is because my new road bike of course has prestas, so I now have to faff around to see if my mini pump will work with them. And practice pumping them up otherwise I'll be seriously embarrassed if I get a puncture.
So why in the name of sanity are presta valves so common? I don't get it. They're fiddly and delicate, and seem to me to offer no advantages over schraders.
The semi rant is because my new road bike of course has prestas, so I now have to faff around to see if my mini pump will work with them. And practice pumping them up otherwise I'll be seriously embarrassed if I get a puncture.