pirrelli dragon supercorsa pro's

[Tadpole]

Hi Ya.. Just had a pair of a friends part worn pirreli dragon supercorsa pro's fitted - he'd used 120/70 on the front for racing

picked up about 3 fronts and 5 rears for a bargain

Question here is how does the 120/70 affect the handling on both road and track?

I hear the racers use 120/70 over the 120/60 -but unsure why they'd do this when a 120/60's available

Am i better of splashing out for a 120/60 front instead? or am i better of sticking with a 120/70?

Cheers

[simmo]

stick with the 120/70 will turn in quicker, and have more grip.