Hi elemental_funk

Thanks for the advice bro,i got disk brake on front ,but my brakes are not enough i think i got air in the braking system becauses of a stucked bleeding nipple.

I have Few few questions that i am not clear about

if i am going to repaint it with a new color, do i need to sand paper it to the metal or just doing a smooth sanding is enough ?
if so what rated grit paper should i use (ex:- p300,p240) etc. ?


thanks
regards
sumith