so Ive decided to buy new forks and ive found a few i like but the millimeters are different. how do i kno how many millimeters it has to be? what is the millimeters size and how do i know how big or small it has to be. there are 80 90 and 100 millimeters so what size do i need?
i dont kno what they measure which is why im confused
i dont kno what they measure which is why im confused