CST Medallion MD-A1
CoreScore N/A:
- Participation of the tire models in professional tire tests and their test scores.
- Consumer reviews on the top tire selling websites.
We gather such data as the numbers of reviews and the ultimate score of the tire model on numerous tire-related websites such as amazon, tirerack, oponeo, simpletire, market.yandex, tyrereviews, and others. - Reviews written by the visitors to our website tiresvote.com.
Value, max: 100
Popularity of the model 26:
- Year of manufacture.
- The premium brand factor .
- The number of video reviews of the tire on youtube.com .
- The number of news items about the model .
- The number of times the tire was involved in professional tire tests.
- The fact of the tire being on the bestseller lists on such reputed websites as amazon, tirerack, oponeo, simpletire, and others.
- The number of tire types and sizes .
Value, max: unlimited
Value, average: 27
Key Facts
- Year Released: 2018 New
- Regions for sale: Central & South America, Europe
Description
The CST Medallion MD-A1 is a premium summer touring tire engineered for passenger vehicles, blending sport-oriented handling with refined comfort. Its asymmetric tread pattern integrates large, rigid shoulder blocks and bidirectional Z-shaped grooves to enhance wet traction and reduce aquaplaning risks. A closed outer shoulder design minimizes road noise, while a high-silica compound optimizes dry and wet grip, fuel efficiency, and tread longevity.
Features & Benefits
- Asymmetric Tread Design: Large tread elements and optimized profile maximize contact patch area, improving cornering precision and reducing uneven wear.
- Z-Shaped Drainage Grooves: Enhance water evacuation for superior wet braking and resistance to hydroplaning.
- Closed Shoulder Design: Reduces noise levels for a quieter driving experience, particularly on highways.
- High-Silica Compound: Balances dry/wet grip with low rolling resistance, supporting fuel efficiency and responsive handling.
Year Released
Launched in 2018, the MD-A1 remains CST’s flagship summer touring tire in targeted markets.
Regions Availability
Distributed in Central America, South America, and Europe.
Vehicle Compatibility / Popular Vehicle Fitments
Available in 15”–19” diameters, the MD-A1 fits compact cars, sedans, and performance vehicles, including:
- Europe: Volkswagen Golf, Audi A3, BMW 3 Series, Mercedes-Benz A-Class
- Central/ South America: Chevrolet Onix, Ford Ka, Hyundai HB20, Honda Civic
- Premium Models: Audi A4, BMW 5 Series, Mercedes-Benz C-Class (compatible with 17”–19” sizes)
Note: Always consult a tire specialist or vehicle manufacturer to confirm fitment.
Final Thoughts
The Medallion MD-A1 targets drivers in warm climates seeking a balance of sporty agility and touring comfort. Its asymmetric tread and silica compound deliver confident dry/wet performance, though it lacks winter certification (3PMSF) for cold conditions. The tire’s noise reduction features and EU-compliant fuel efficiency make it ideal for urban commuters and highway travelers. While not a track-focused option, it competes well in its segment for drivers prioritizing everyday usability over premium branding. For budget-conscious buyers in Europe and the Americas, the MD-A1 offers a cost-effective summer solution with minimal compromises.
CST Medallion MD-A1 Latest News
-
Jun 14, 2021Tire Test 2021
Test World: Large Summer Tire Test R16
Ranked #14th of 14. CST Medallion MD-A1Verdict:Acceptable braking performance on wet pavement. Poor lateral stability and poor handling performance on wet pavement.
-
Jun 10, 2021Article
Test World 2021: Large Summer Tire Test R16
In the new test by Finland’s Test World, the victory was disputed by 14 contestants, the main sensation having been made by cheap tires from Chinese brands. -
Apr 17, 2019Article
Auto Bild Allrad 2019: Compact SUV Summer Tire Test
Ten sets of summer tires for compact SUVs were tested by the experts of Germany’s Auto Bild Allrad magazine. As usual, the test involved tire models from different pric…
Detailed Information
Type and Size
- Tire Model
- CST / Medallion MD-A1
- Car Type
- Season
- Summer
- Rim Diameter
- 15 / 16 / 17 / 18 / 19 "
- Width
- 195 / 205 / 215 / 225 / 235 / 245 mm
- Aspect Ratio
- 35 / 40 / 45 / 50 / 55 / 60 / 65 %
- Construction
- Radial
Special Features
- Runflat
- No
- Mud and Snow
- No
- Extra Load
- Optional
Speed and Load
- Speed Index
- H (max 130 mph) ... Y (max 186 mph)
- Load Index (max load for a tire)
CST / Medallion MD-A1 Sizes & Specifications
Rim | Model | Size | Index | Features | Load range | Approved rim width | Price |
---|---|---|---|---|---|---|---|
R15 | 195/50 R15 86V XL | 195/50 R15 | 86V | XL | X | 5.5-(6.0)-6.5 | |
R16 | 195/45 R16 84V XL | 195/45 R16 | 84V | XL | XL | 6.0-(6.5)-7.5 | |
R16 | 195/50 R16 88V XL | 195/50 R16 | 88V | XL | XL | 5.5-(6.0)-7.0 | |
R16 | 195/55 R16 87V | 195/55 R16 | 87V | 5.5-(6.0)-7.0 | |||
R16 | 195/55 R16 91V XL | 195/55 R16 | 91V | XL | XL | 5.5-(6.0)-7.0 | |
R16 | 195/60 R16 89V | 195/60 R16 | 89V | 5.5-(6.0)-6.5 | |||
R16 | 205/50 R16 91W XL | 205/50 R16 | 91W | XL | XL | 5.5-(6.5)-7.5 | |
R16 | 205/55 R16 91V | 205/55 R16 | 91V | 5.5-(6.5)-7.5 | |||
R16 | 205/55 R16 91W | 205/55 R16 | 91W | 5.5-(6.5)-7.5 | |||
R16 | 205/55 R16 94W XL | 205/55 R16 | 94W | XL | XL | 5.5-(6.5)-7.5 | |
R16 | 205/60 R16 92V | 205/60 R16 | 92V | 5.5-(6.0)-7.5 | |||
R16 | 205/65 R16 95H | 205/65 R16 | 95H | 5.5-(6.0)-7.5 | |||
R16 | 215/45 R16 90V XL | 215/45 R16 | 90V | XL | XL | 7.0-(7.0)-8.0 | |
R16 | 215/55 R16 93V | 215/55 R16 | 93V | 6.0-(7.0)-7.5 | |||
R16 | 215/60 R16 99V XL | 215/60 R16 | 99V | XL | XL | 6.0-(6.5)-7.5 | |
R16 | 225/50 R16 92V | 225/50 R16 | 92V | 6.0-(7.0)-8.0 | |||
R16 | 225/55 R16 95V | 225/55 R16 | 95V | 6.0-(7.0)-8.0 | |||
R16 | 225/60 R16 98V | 225/60 R16 | 98V | 6.0-(6.5)-8.0 | |||
R17 | 205/50 R17 93W XL | 205/50 R17 | 93W | XL | XL | 5.5-(6.5)-7.5 | |
R17 | 205/55 R17 95W XL | 205/55 R17 | 95W | XL | XL | 6.0-(6.5)-7.0 | |
R17 | 215/45 R17 91W XL | 215/45 R17 | 91W | XL | XL | 7.0-(7.0)-8.0 | |
R17 | 215/50 R17 95W XL | 215/50 R17 | 95W | XL | XL | 6.0-(7.0)-7.5 | |
R17 | 215/55 R17 98W XL | 215/55 R17 | 98W | XL | XL | 6.0-(7.0)-7.5 | |
R17 | 225/45 R17 94W XL | 225/45 R17 | 94W | XL | XL | 7.0-(7.5)-8.5 | |
R17 | 225/45 R17 94Y XL | 225/45 R17 | 94Y | XL | |||
R17 | 225/50 R17 98W XL | 225/50 R17 | 98W | XL | XL | 6.0-(7.0)-8.0 | |
R17 | 225/55 R17 101W XL | 225/55 R17 | 101W | XL | XL | 6.0-(7.0)-8.0 | |
R17 | 235/45 R17 97W XL | 235/45 R17 | 97W | XL | XL | 7.5-(8.0)-8.5 | |
R17 | 235/50 R17 96W XL | 235/50 R17 | 96W | XL | 6.5-(7.5)-8.5 | ||
R17 | 245/45 R17 99W XL | 245/45 R17 | 99W | XL | XL | 7.5-(8.0)-9.0 | |
R18 | 215/45 R18 93Y XL | 215/45 R18 | 93Y | XL | |||
R18 | 225/40 R18 92W XL | 225/40 R18 | 92W | XL | XL | 7.5-(8.0)-8.5 | |
R18 | 225/40 R18 92Y XL | 225/40 R18 | 92Y | XL | |||
R18 | 225/45 R18 95W XL | 225/45 R18 | 95W | XL | XL | 7.0-(7.5)-8.5 | |
R18 | 225/45 R18 95Y XL | 225/45 R18 | 95Y | XL | |||
R18 | 225/50 R18 98W XL | 225/50 R18 | 98W | XL | XL | 6.5-(7.0)-7.5 | |
R18 | 225/50 R18 99Y XL | 225/50 R18 | 99Y | XL | |||
R18 | 235/45 R18 98W XL | 235/45 R18 | 98W | XL | XL | 7.5-(8.0)-8.5 | |
R18 | 235/45 R18 98Y XL | 235/45 R18 | 98Y | XL | |||
R18 | 245/40 R18 97W XL | 245/40 R18 | 97W | XL | XL | 8.0-(8.5)-9.0 | |
R18 | 245/40 R18 97Y XL | 245/40 R18 | 97Y | XL | |||
R18 | 245/45 R18 100W XL | 245/45 R18 | 100W | XL | XL | 7.5-(8.0)-9.0 | |
R18 | 245/45 R18 100Y XL | 245/45 R18 | 100Y | XL | |||
R19 | 235/35 R19 91W XL | 235/35 R19 | 91W | XL | XL | 8.0-(8.5)-9.0 | |
R19 | 235/35 R19 91Y XL | 235/35 R19 | 91Y | XL |
Note! Have you driven on the CST / Medallion MD-A1 tire?
Please help thousands of other drivers make an informed tire choice and pick the correct tires for their car by submitting your review of the CST / Medallion MD-A1.
Questions and Answers
-
Jun 14, 2021Tire Test 2021
Test World: Large Summer Tire Test R16
Ranked #14th of 14. CST Medallion MD-A1Verdict:Acceptable braking performance on wet pavement. Poor lateral stability and poor handling performance on wet pavement.
-
Jun 10, 2021Article
Test World 2021: Large Summer Tire Test R16
In the new test by Finland’s Test World, the victory was disputed by 14 contestants, the main sensation having been made by cheap tires from Chinese brands. -
Apr 17, 2019Article
Auto Bild Allrad 2019: Compact SUV Summer Tire Test
Ten sets of summer tires for compact SUVs were tested by the experts of Germany’s Auto Bild Allrad magazine. As usual, the test involved tire models from different pric… -
Apr 01, 2019Tire Test 2019
Auto Bild Allrad: SUV Summer Tire Test R17
Ranked #10th of 10. CST Medallion MD-A1Verdict:Cheap tires from the Far East with considerable weaknesses in wet conditions. Understeer wet and dry handling, dangerously extended wet braking distances.
-
Mar 23, 2019Article
Auto Bild 2019: Summer Tire Test
When a new summer season is on the way, a car needs some decent «shoes» that would ensure an adequate safety level in accordance with the weather conditions,… -
Jul 31, 2017Video
CST MEDALLION MD-A1
The Medallion is an excellent example of relaxation and activity together. Through the lateral groves in the pattern the noise and vibration are reduced, whilst keeping the tire in a perfect shape for handling. In its new compound, technology is applied for perfect wet traction, yet a very low rolling resistance.