Michelin Pilot Sport Cup 2 R ZP - 345/25R21

Pilot Sport Cup 2 R ZP 345/25R21 Tire Specs

The Michelin Pilot Sport Cup 2 R ZP is a run-flat track and competition tire developed to maximize performance and reduce lap times. It is highly-tuned to enhance the capability of specific vehicles and may not be used for all applications. With a high-traction tread compound taken directly from Michelin's motorsport tires this asymmetric tread pattern has reduced void areas that improve grip in dry conditions. It has a massive outboard shoulder and the circumferential grooves are narrower, creating wider tread ribs for more rubber in the contact patch than the traditional Pilot Sport Cup 2. The inner shoulder is focused on wet traction with deeper lateral notches to evacuate water but this tire is still aimed significantly at dry surface performance and adds the safety of a zero-pressure run-flat.

The 345/25R21 Michelin Pilot Sport Cup 2 R ZP has a diameter of 27.8", a width of 14", mounts on a 21" rim and has 749 revolutions per mile. It weighs 33 lbs, has a max load of 1984 lbs, a maximum air pressure of 50 psi, a tread depth of 5/32" and should be used on a rim width of 12-13".