Maxxis Victra Sport 5 vs Rockblade ROCK 525
Ahead in each discipline
The Maxxis Victra Sport 5 and the Rockblade ROCK 525 have met in one independent test so far, and the Victra Sport 5 finished ahead. The Victra Sport 5 was stronger in dry and wet.
Every measurement, side by side
Both tires' figures from the one test that ran them together, on the same car, in the same size, on the same day. The bar grows towards the tire that did better.
| Measurement | Victra Sport 5 | Gap | ROCK 525 |
|---|---|---|---|
| Dry Victra Sport 5 ahead | |||
| Dry Braking ft | 111 | 9.6% | 123 |
| Wet Victra Sport 5 ahead | |||
| Wet Braking ft | 96 | 23.4% | 125 |
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 1 test in 2025
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 | Victra Sport 5 | Field | ROCK 525 |
|---|---|---|---|
| 2025 Summer Tire Test Shootout | P10 of 52 | P47 of 52 |
Victra Sport 5 vs ROCK 525: your questions
Is the Maxxis Victra Sport 5 or the Rockblade ROCK 525 the better tire?
The Maxxis Victra Sport 5 and the Rockblade ROCK 525 have met in one independent test so far, and the Victra Sport 5 finished ahead. On the Tire Reviews Score, which weighs every test and review we hold, the Victra Sport 5 scores 8.8 and the ROCK 525 5 out of 10.
Which is better in the wet, the Victra Sport 5 or the ROCK 525?
The Victra Sport 5 led 1 of the 1 wet measurements the shared tests recorded.
Which is better in the dry?
The Victra Sport 5 led 1 of the 1 dry measurements the shared tests recorded.
What do owners say?
Owners rate the Victra Sport 5 78% from 32 reviews; the ROCK 525 has no owner reviews yet.
Are they available in the same sizes?
The Victra Sport 5 is made in 36 sizes (17 to 20 inch) and the ROCK 525 in 79 (16 to 21 inch). 31 sizes are available in both. On the EU label the Victra Sport 5 is graded A for wet grip and C for rolling resistance in most sizes; the ROCK 525 B and C.
Which is the newer tire?
The ROCK 525 is the newer design: it reached the market in 2021, the Victra Sport 5 in 2020. The Victra Sport 5 replaced the Maxxis Victra Sport VS01.
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.