I bought a bike with tubeless capable wheels & tires but there were tubes in them. I ran around 50# of air in them last year. Seems high but I didn't want to pinch flat. I could go tubeless but how? Is there a goo sealant? What are the advantages of tubeless? Am I currently in the worst of both worlds? Heavy tire with a tube. I am (perhaps obviously) new to this game. I did a few citizen level races last season. In other words I'm not into shaving every gram and shaving my legs...yet. Anyone care to eduvate me on the tubeless deal?
I sure ask a lot of questions.