Hoosier TrackAttack Pro vs Bridgestone Potenza RE 71 RZ
Ahead in each discipline
The Hoosier TrackAttack Pro and the Bridgestone Potenza RE 71 RZ have met in 2 independent tests and the record is level at 1-1. The TrackAttack Pro was stronger in dry.
Performance profile
4 measurements from the 2 shared tests, each tire shown as its share of the better figure in every test.
Where each is furthest ahead
TrackAttack Pro
Potenza RE 71 RZ
Not ahead on any measurement here
Point at or tap any spoke for both tires' figures.
In each test the better of the two figures counts as 100% and the other as its share of it, so a 118 ft stop against 112 ft is 95%; each spoke averages the shared tests that recorded it. The scale stops at 98%: a point further in sits on the hub's edge, hollow.
Every measurement, side by side
Averages of the figures both tires posted in the same tests. The gap is the average of each test's own gap, so figures from different cars and years are never mixed. Wins count the tests in which each tire did better.
| Measurement | TrackAttack Pro | Gap | Potenza RE 71 RZ | Wins |
|---|---|---|---|---|
| Dry TrackAttack Pro ahead | ||||
| Dry Handling - Cool s | 100.7 | 0.2% | 101 | 1-0 |
| Dry Handling s | 100.6 | 0.2% | 100.8 | 2-0 |
| Dry Handling Long Run s | 102.2 | = | 102.2 | 1-1 |
| Subj. Dry Handling pts | scored | 5.9% | scored | 1-0 |
Braking distances and lap times are better when lower; speeds, wear and grip figures when higher. A test's figures are its own: sizes, cars, surfaces and temperatures differ from one to the next, which is why the averages here are only ever of tests the two tires shared.
Head to head in 2 tests in 2026
Each row is one published test in which both tires ran on the same car, in the same size, on the same day. The line is the whole field, winner on the left.
| Test | TrackAttack Pro | Field | Potenza RE 71 RZ |
|---|---|---|---|
| 2026 Tire Rack Streetable Track Tire Test | P3 of 3 | P2 of 3 | |
| The BEST Streetable Track Tires in 2026 Tested | P1 of 5 | P2 of 5 |
TrackAttack Pro vs Potenza RE 71 RZ: your questions
Is the Hoosier TrackAttack Pro or the Bridgestone Potenza RE 71 RZ the better tire?
The Hoosier TrackAttack Pro and the Bridgestone Potenza RE 71 RZ have met in 2 independent tests and the record is level at 1-1. On the Tire Reviews Score, which weighs every test and review we hold, the TrackAttack Pro scores 8 and the Potenza RE 71 RZ 8.5 out of 10.
Which is better in the dry?
The TrackAttack Pro led 5 of the 6 dry measurements the shared tests recorded.
Which is quieter and more comfortable?
Owners rate comfort 4.5/10 for the TrackAttack Pro and 4/10 for the Potenza RE 71 RZ.
What do owners say?
Owners rate the TrackAttack Pro 59% from 2 reviews and the Potenza RE 71 RZ 83% from 1.
Run either of these?
Your review is the part of this page no test can supply: how the tire wore, how it aged, what it was like in the rain in year three. It takes about five minutes.
Where this data comes from
Finishing positions and measurements are transcribed from each published test. A test only counts here when both tires ran in it, so every figure was recorded on the same car, size and day as the one it is compared to.
About the TR Score
The Tire Reviews Score rates each tire out of 10 from every independent test result and vetted owner review we hold, so two tires can be compared even before a test has run them together.
Who does the testing
Every test published as a Tire Reviews test is run by Jonathan Benson, who has been testing tires independently since 2007.