Rear tyre size and rim locks?
I need new tyres for my XTZ660, and I'm planning to get some TKC80's. The current rear tyre size is 130/80R17, but the Continental website tells me I should have 120/90S17. I don't know which measurement the numbers or letters refer to and I cannot find any info in my manual or on the web that tells me which is the correct size to fit. Will it make a big difference to the bike performance, if so does anybody know which size I should pick?
I wanted to go tubeless, but I understand that I'd have to change the rims aswell so I'm going to get some heavy duty inner tubes and rimlocks - are rimlocks a good idea and are they easy to fit to the existing rims?
Thanks to all.
Butch
__________________
BD.
|