I just recently bought a used Orbea road bike. The tires are currently iRC Jetty 700x23c on Omega ETRTO 622x13c rims.
is possible to change my tires to a bigger ones than the existing/ Possibly changing to 28c tires.
I am using the road bike to commute to work and cycle leisure on weekends but in my area there are lot of tram lines. Twice I got stuck in them, which is quite scary and dangerous. So I'm hoping this is possible, as I can't afford to get new rims too. Not at the moment.