Best width for hybrid
I have wide hybrid tyres on my bike currently, but keen to replace for something a bit thinner and more puncture resistant. I ride around London so dont want to go too thin with the terrible roads, and i'm not too fussed about speed.
rims are 622X17
current tyre is 700X45C
I was thinking 32s, but could I get away with narrower?
Any advise would be great.