Quote Originally Posted by Kano
Emily, do you know about how much faster you were on the slicks?
No, sorry, not really. I don't have a computer on my mtb, plus, all my riding with knobbies was on gravel roads and/or "beginner" single track, so I had never ridden on the road with knobbies. However, I can tell you it will make a difference changing to slicks. Maybe 2 mph overall? Just a guess...

That said, being a former dedicated roadie, even slicks on a mtb is not going to equal a road bike's speed. Road bikes are lighter, you ride them (typically) in a more aerodynamic position with drop handlebars), and the tires are skinnier than anything you could use on a hybrid or mtb wheel's rim. If you really want to go fast, you do need a road bike. You're going to work that much harder trying to keep up with roadies on a heavier bike. Of course, riding a heavier bike does make you stronger. Then when you do get a road bike, you'll feel as if you're flying!

Good luck and do keep us posted!

Emily