Goodyear Eagle F1 Supersport is a summer tyre made in total of 90 sizes, ranging from R18 to R18 - this particular dimension is R21, which means it fits to a 21 inch/533.4mm diameter wheel. 315/30 R21 is 110mm wider than the narrowest dimension (205) and 0mm narrower than the widest one (315). This tyre profile of 30 means the sidewall height of the tyre is 30% of the tyre width (315mm), which results in 94.5mm sidewall height. In 315/30 R21, there is only one possible speed index for Goodyear Eagle F1 Supersport - "Y", which is good for speeds up to 300 km/h. In 315/30 R21, Eagle F1 Supersport usually competes against Pilot Sport 4 S, which is a tyre from Michelin with a rating of 74%, compared to 68% of the Goodyear in question.
# | Name | Our rating | Tested in this dimension | Tested in same width dimension | Segment | Price |
---|---|---|---|---|---|---|
1. | Pirelli P ZERO PZ4 | Premium | £374 105 Y + 5 | |||
2. | Bridgestone Turanza 6 | Premium | £292 105 Y | |||
3. | Michelin Pilot Sport 4! Newer model available: Michelin Pilot Sport 5 | Premium | £434 105 Y + 1 | |||
4. | Michelin Pilot Sport 4 S! Newer model available: Michelin Pilot Sport S 5 | Premium | £498 105 Y + 2 | |||
5. | GoodYear Eagle F1 Supersport | Premium | £306 105 Y | |||
6. | Yokohama Advan Sport V107 | Upper-middle | £276 105 Y |