@ dave

Just a pic of my disc and bell I sometimes run under my 15's



Think thats a 300 or 305 can't remember lol

Only put them on when Im getting pasted by the competition, otherwise it just uses normal stuff

Being disc and bell its lighter so reduces the un sprung weight

Dont leave them on because it dosnt need it all the time and I like my £14 standard discs because they are cheap