will proline knuckles 2.0 m2 tyres fit on to my standard hyper pbs rims?
if not im looking 4 a tyre that is good 4 strappin around my local track, its a hard cley surface with loose sand over the top, at the moment im using 3/4 worn bulldog tyres and the arse end is all over the place, i can hardly keep it on the track, any sugestions on what tyres will suit me. thanks