Summer tire handling Updated October 2026

CST Medallion MD A1 review

± 9

Relative score 60% tests + 40% owners Provisional

Owners 74 · 2 reviews analysed Road tests 65 · 1 test

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CST Medallion MD A1 has a Relative Score of 69 out of 100 among summer tires. In 2 road tests with an overall ranking it finished first 0 times and in the top three 0 times. 2 owner reviews rate it 74 out of 100. 95% would buy it again.

CST Medallion MD A1

Two scoring systems, side by side

Owner scores come from reviews found online; road-test scores come from instrumented tests. Where they disagree, it is usually a discipline owners rarely push to the limit.

How scores work
Relative score
0–100. Blends road tests (60%) and owner reviews (40%) category by category, the same way on every TireWheelGuide page. With only one of the two, the missing half is estimated from it, so the score stays closer to average. It needs at least one road test or five owner reviews.
Road tests
0–100 per score, from published tests, newer tests counting more. Each result is compared with every other tire in the same test, so a win against a strong field counts for more. The average tested tire gets 70, the best 100; with only one or two tests a tire stays nearer 70. The discipline rows show % of the best tire in that test.
Owner reviews
0–100 from the owner reviews we found online, adjusted for how generously each site rates and scaled like the road tests: the average tested tire gets 70. With only a few reviews a tire stays near the average.

Full methodology

By owner reviews

74/100

From 2 owner reviews analysed, scaled like the road tests: the average tested tire gets 70.

Would buy again 95%
Dry
Overall dry
75
Wet
Overall wet
79
Comfort
Overall comfort
73
Treadwear
Overall treadwear
68
Handling
Overall handling
76

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By road tests

65/100

Scaled across every tested tire: the average gets 70, the best 100.

Dry
63
Wet
63
Noise
79
Efficiency
71
By discipline (% of best in test)
Dry Braking
10%
Dry Handling
20%
Wet Braking
10%
Wet Handling
10%
Straight Aquaplaning
90%
Inside Noise level
100%
Rolling Resistance
60%
Gravel Handling
20%
Price
100%

What owners like and dislike

Themes extracted from 2 owner reviews found online.

The CST Medallion MD A1 receives a highly positive initial assessment from the user, who describes the tire's performance as perfect. While the sample size is limited, the feedback indicates high satisfaction with the product's overall quality.

Pros

  • Exceptional overall performance
  • High user satisfaction

2 published test appearances (1 in the score)

Placement within each field. Open a test for the discipline-by-discipline result.

2021 Test World Large Summer Tire Test R16 · 205/55R16

14th of 14

Only the final ranking was published for this test, not the results per discipline.

Source: Test World

2019 SUV 4x4 Summer tire Test · 225/55 R17

10th of 10
Best: Noise · 1st Weakest: Wet Braking · 10th
DisciplinePlacementField position
Wet Braking10th of 10
Wet Handling10th of 10
Dry Braking10th of 10
Dry Handling9th of 10
Rolling Resistance5th of 10
Straight Aquaplaning3rd of 10
Noise1st of 10
Price1st of 10
Gravel Handling9th of 10
Gravel Traction9th of 10
Grass Traction5th of 10
Mud Traction1st of 10

Source: Auto Bild Allrad

Reviews from our readers

Drivers who have these tires on their car, in their own words. We check every review before it goes live.

No reviews from our readers yet

Driving on the CST Medallion MD A1? Tell other drivers how it grips, rides and wears.

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Ranked by our Relative score, weighed against how many reviews and tests stand behind it.

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