Getting the right tyres for my rims....

Good evening all, I am looking to purchase some new road tyres for my Trek 1.7. I currently have 700 x 25 . They are to fat! I was wondering if anyone new if i could put 20mm on my bike? or would i have to go for 23mm.

Also any recommendations as to what tyres i should get? I am thinking of getting Vittoria Rubino Pro Folding. O and what is the differance between folding and normal. Is it that the tyre folds

Thanks for any advice sam

 

I'd recommend a 23mm tire as they protect your rims, offer a better ride and are less prone to sidewall damage.
A wire bead(non foldable) tire has a metal hoop in the tire to be secured to the rim 'lip', a foldable as a kevlar bead. Foldable are a little easier to get on, are a wee bit lighter but otherwise will perform like the wire bead type. Hard to find a bad tire these days but I'd say a 23mm, wire bead from a manufacturer you see in any decent bike shop.

 

Take a look at all the top "pro" tyres they are all 23 mm, so stick with 23's
Vittoria are very good tyres used them for years- and their top end ones are awesome, but bear in mind all out racing tyres will wear a lot faster.

So I am in total agreement with previous poster.

David

 

I would just like thank you for your advice, that was the sort of answer i was after, i am going to buy myself some 23mm now, red and black to match my frame. Thank you

 

23mm are quite common. You will not go wrong with Vittorias. Rubinhos should give you decent rolling resistance as well as decent reliability.