I have a set of GP 4000s tires and was wondering if someone like Tom or Grill or someone else might be able to shed some light on how much of an advantage delta there is between the two tires. This would be in terms of Crr and Aero if possible.
As we already know the new chili compound that Conti is using on the 4000sii is much grippier than the old.
As we already know the new chili compound that Conti is using on the 4000sii is much grippier than the old.