Sadly here at Tire Reviews we've not had time to do a studded tire test for 2022, but fortunately the excellent testers at the Nordic publication Vibilagare have tested eight sets of studded winter tires to show us which of the studded tires on the market are the best! While the test size is an SUV size (235/55 R18) and the test vehicle a Volvo XC40, these results should give you an idea of the balance between the tires in all sizes.
As you would hope, the tires have been tested in the dry, wet, snow and ice. Which is of course the reason studded tires exist.

The data is interesting, and in full below, but as we saw in the Tire Reviews Studless Winter Tire Test there is a pretty clear inversion between the tires which priorities wet performance, and the tires which priorities ice performance. The score weighing is heavily in favor of ice (as it should be), but you can adjust the score weighting below to see if your own preferences change the overall result.
Test setup & methodology
The test setting, the conditions recorded and how the results contribute to the score.
Recorded test conditions
Recorded test conditions
- Wet Braking
- 49.7 → 3.1 mph
- Snow Braking
- 21.7 → 3.1 mph
- Snow Traction
- 3.1 → 15.5 mph
- Ice Braking
- 15.5 → 3.1 mph
- Ice Traction
- 3.1 → 9.3 mph
Ice
Ice is one of the highest priority for a studded tire, and ice braking is probably the most important aspect! In this safety critical test the Goodyear UltraGrip Arctic 2 led the way with a small advantage over the new Nokian Hakkapeliitta 10 SUV! The Maxxis Premitra Ice Nord struggled, taking nearly 50% longer to stop the test vehicle.
Ice Braking
Ice braking in feet (16 - 3 mph)
Lower is better ↓| Position / Tire | Result | Gap to best | Residual speed |
|---|---|---|---|
| 37 ft | Best | 0 mph | |
| 38 ft | +1 ft | 16 mph | |
| 42 ft | +5 ft | 28 mph | |
| 42 ft | +5 ft | 28 mph | |
| 46 ft | +9 ft | 36 mph | |
| 47 ft | +10 ft | 37 mph | |
| 47 ft | +10 ft | 38 mph | |
| 54 ft | +17 ft | 46 mph |
The difference between best and worst was 48.2% (17 ft ≈ 1.2 Car Lengths). From 80 mph, the Maxxis Premitra Ice Nord 5 SUV would still be travelling at 46 mph when the Goodyear UltraGrip Arctic 2 had stopped.
Residual speed is calculated from the measured braking distances, assuming constant deceleration; it is not a separate measurement.
Ice traction, which is essentially ice braking reversed, almost perfectly matched the braking results, just Continental and Falken were inverted.
Ice Traction
Ice acceleration time (3 - 9 mph)
Lower is better ↓| Position / Tire | Result | Gap to best |
|---|---|---|
| 2.34 s | Best | |
| 2.36 s | +0.02 s | |
| 2.39 s | +0.05 s | |
| 2.47 s | +0.13 s | |
| 2.56 s | +0.22 s | |
| 2.79 s | +0.45 s | |
| 2.89 s | +0.55 s | |
| 3.05 s | +0.71 s |
The difference between best and worst was 30.3% (0.71 s).
Ice handling challenges the tires and studs in a different way, this time with Nokian jumping to the top and the Michelin X-Ice North 4 SUV moving from third to second place. The Maxxis was still the least grippiest tire on test.
Ice Handling
Ice handling time in seconds
Lower is better ↓| Position / Tire | Result | Gap to best |
|---|---|---|
| 42.49 s | Best | |
| 43.01 s | +0.52 s | |
| 44.39 s | +1.90 s | |
| 44.82 s | +2.33 s | |
| 45.05 s | +2.56 s | |
| 45.53 s | +3.04 s | |
| 46.31 s | +3.82 s | |
| 46.93 s | +4.44 s |
The difference between best and worst was 10.4% (4.44 s).
Snow
Any climate which sees a lot of ice will also see a lot of snow. In the snow braking test the Michelin and Nokian were again the best, and the Maxxis was left trailing the group.
Snow Braking
Snow braking in feet (22 - 3 mph)
Lower is better ↓| Position / Tire | Result | Gap to best | Residual speed |
|---|---|---|---|
| 36 ft | Best | 0 mph | |
| 37 ft | +1 ft | 6 mph | |
| 37 ft | +1 ft | 11 mph | |
| 38 ft | +2 ft | 14 mph | |
| 38 ft | +2 ft | 19 mph | |
| 38 ft | +2 ft | 19 mph | |
| 39 ft | +3 ft | 22 mph | |
| 42 ft | +6 ft | 30 mph |
The difference between best and worst was 16.3% (6 ft ≈ 0.4 Car Lengths). From 80 mph, the Maxxis Premitra Ice Nord 5 SUV would still be travelling at 30 mph when the Michelin X Ice North 4 SUV had stopped.
Residual speed is calculated from the measured braking distances, assuming constant deceleration; it is not a separate measurement.
Michelin also led snow traction, with the Nokian surprisingly dropping to sixth place overall.
Snow Traction
Snow acceleration time (3 - 16 mph)
Lower is better ↓| Position / Tire | Result | Gap to best |
|---|---|---|
| 5.41 s | Best | |
| 5.47 s | +0.06 s | |
| 5.5 s | +0.09 s | |
| 5.58 s | +0.17 s | |
| 5.62 s | +0.21 s | |
| 5.63 s | +0.22 s | |
| 5.69 s | +0.28 s | |
| 6.31 s | +0.90 s |
The difference between best and worst was 16.6% (0.9 s).
Nokian jumped back to the top during snow handling, with the Michelin close behind.
Snow Handling
Snow handling time in seconds (0 - 0 )
Lower is better ↓| Position / Tire | Result | Gap to best |
|---|---|---|
| 77.65 s | Best | |
| 77.99 s | +0.34 s | |
| 78.53 s | +0.88 s | |
| 79.2 s | +1.55 s | |
| 79.41 s | +1.76 s | |
| 79.53 s | +1.88 s | |
| 80.86 s | +3.21 s | |
| 82.52 s | +4.87 s |
The difference between best and worst was 6.3% (4.87 s).
Wet
As we touched on in the introduction, having a tire that works well on ice and in the wet is a difficult balance, which is highlighted by the Nokian and Michelin falling down the order to last place during wet braking. In their place, the Falken Winterpeak F-Ice 1 led the group with the Pirelli Scorpion IceZero a close second.
Wet Braking
Wet braking in feet (50 - 3 mph)
Lower is better ↓| Position / Tire | Result | Gap to best | Residual speed |
|---|---|---|---|
| 119 ft | Best | 0 mph | |
| 120 ft | +1 ft | 2 mph | |
| 120 ft | +1 ft | 6 mph | |
| 122 ft | +3 ft | 12 mph | |
| 125 ft | +6 ft | 16 mph | |
| 129 ft | +10 ft | 21 mph | |
| 129 ft | +10 ft | 21 mph | |
| 133 ft | +14 ft | 26 mph |
The difference between best and worst was 11.7% (14 ft ≈ 0.9 Car Lengths). From 80 mph, the Michelin X Ice North 4 SUV would still be travelling at 26 mph when the Falken Winterpeak F Ice 1 had stopped.
Residual speed is calculated from the measured braking distances, assuming constant deceleration; it is not a separate measurement.
Maxxis, which had very low grip in the ice and snow tests was the fastest tire around the wet handling lap, with the Michelin a significant margin behind again.
Wet Handling
Wet handling time in seconds
Lower is better ↓| Position / Tire | Result | Gap to best |
|---|---|---|
| 41.34 s | Best | |
| 41.41 s | +0.07 s | |
| 41.52 s | +0.18 s | |
| 41.52 s | +0.18 s | |
| 41.53 s | +0.19 s | |
| 41.53 s | +0.19 s | |
| 41.82 s | +0.48 s | |
| 42.25 s | +0.91 s |
All the tires in the Wet Handling test finished less than 3% apart.
The straight aquaplaning test had Maxxis back at the front.
Straight Aqua
Float Speed in mph
Higher is better ↑| Position / Tire | Result | Gap to best |
|---|---|---|
| 37.0 mph | Best | |
| 36.8 mph | -0.2 mph | |
| 36.5 mph | -0.5 mph | |
| 34.6 mph | -2.4 mph | |
| 34.2 mph | -2.8 mph | |
| 33.9 mph | -3.1 mph | |
| 33.9 mph | -3.1 mph | |
| 33.5 mph | -3.5 mph |
The difference between best and worst was 9.4% (3.5 mph).
Dry
Maxxis was back at the front in the dry braking test.
Dry Braking
Dry braking in feet
Lower is better ↓| Position / Tire | Result | Gap to best |
|---|---|---|
| 111 ft | Best | |
| 113 ft | +2 ft | |
| 116 ft | +5 ft | |
| 118 ft | +7 ft | |
| 118 ft | +7 ft | |
| 118 ft | +7 ft | |
| 119 ft | +8 ft | |
| 120 ft | +9 ft |
The difference between best and worst was 8% (9 ft ≈ 0.6 Car Lengths).
The test report didn't include a dry handling laptime, this is quite far out of the tires intended design parameters (we'd still like to see it!) but they did score the tires in subjective handling, which was led by Michelin and Pirelli.
Subj. Dry Handling
Subjective Dry Handling Score
Higher is better ↑| Position / Tire | Result | Gap to best |
|---|---|---|
| 5 Points | Best | |
| 5 Points | Best | |
| 4 Points | -1.00 Points | |
| 4 Points | -1.00 Points | |
| 3 Points | -2.00 Points | |
| 3 Points | -2.00 Points | |
| 3 Points | -2.00 Points | |
| 3 Points | -2.00 Points |
The difference between best and worst was 40% (2 Points).
Environment
The Michelin had the lowest rolling resistance of all the tires on test, with the rest of the group fairly close.
Fuel Consumption
Fuel consumption in Liters per 100 km
Lower is better ↓| Position / Tire | Result | Gap to best | Extra fuel / year |
|---|---|---|---|
| 5.5 l/100km | Best | $0 | |
| 5.73 l/100km | +0.23 l/100km | $42 | |
| 5.88 l/100km | +0.38 l/100km | $70 | |
| 5.92 l/100km | +0.42 l/100km | $77 | |
| 5.94 l/100km | +0.44 l/100km | $81 | |
| 5.94 l/100km | +0.44 l/100km | $81 | |
| 5.96 l/100km | +0.46 l/100km | $84 | |
| 5.96 l/100km | +0.46 l/100km | $84 |
The difference between best and worst was 8.4% (0.46 l/100km). Over 12,000 miles a year at $3.60/gal, the Nokian Nordman 8 SUV uses about 23 gal ($84) more fuel than the Michelin X Ice North 4 SUV.
Adjust the assumptions
Calculated estimates, not additional measurements. Use the controls to explore the assumptions.
The Michelin also had the quietest internal noise.
Noise
Internal noise in dB
Lower is better ↓| Position / Tire | Result | Gap to best |
|---|---|---|
| 75.5 dB | Best | |
| 75.6 dB | +0.10 dB | |
| 76.2 dB | +0.70 dB | |
| 76.4 dB | +0.90 dB | |
| 76.9 dB | +1.40 dB | |
| 77.1 dB | +1.60 dB | |
| 77.5 dB | +2.00 dB | |
| 77.8 dB | +2.30 dB |
All the tires in the Noise test finished less than 3% apart.
But as usual, the Michelin was the most expensive tire to buy.
Results
Michelin X Ice North 4 SUV
235/55 R18The tire's disadvantages are the wet grip and low resistance to aquaplaning.
Michelin suits you who are looking for good ice and snow grip combined with good comfort. In addition to low road noise, there is a linear steering response and comfortable straight-ahead stability. This tire also has the lowest rolling resistance.
Category scores (% of best)
All discipline results (13)
Discipline positions compare the ranked tires in this test, not the whole market. These are individual measurements, not weighted overall scores.
| Test | Position in discipline | Result | Gap to best |
|---|---|---|---|
| Dry BrakingLower is better | 6th / 8 | 118 ft | +7 ft |
| Subj. Dry HandlingHigher is better | 1st / 8 | 5 Points | Best in this discipline |
| Wet BrakingLower is better | 8th / 8 | 133 ft | +14 ft |
| Wet HandlingLower is better | 8th / 8 | 42.25 s | +0.91 s |
| Straight AquaHigher is better | 8th / 8 | 33.5 mph | -3.5 mph |
| Snow BrakingLower is better | 1st / 8 | 36 ft | Best in this discipline |
| Snow TractionLower is better | 1st / 8 | 5.41 s | Best in this discipline |
| Snow HandlingLower is better | 2nd / 8 | 77.99 s | +0.34 s |
| Ice BrakingLower is better | 3rd / 8 | 42 ft | +5 ft |
| Ice TractionLower is better | 3rd / 8 | 2.39 s | +0.05 s |
| Ice HandlingLower is better | 2nd / 8 | 43.01 s | +0.52 s |
| NoiseLower is better | 1st / 8 | 75.5 dB | Best in this discipline |
| Fuel ConsumptionLower is better | 1st / 8 | 5.5 l/100km | Best in this discipline |
- 3PMSF
- Yes
- Price
- 3539.00
Nokian Hakkapeliitta 10 SUV
235/55 R18The minuses are a somewhat non-linear steering feel, clear road noise and relatively early hydroplaning.
The Nokian is the choice for those who are looking for the best possible winter grip and appreciate the willingness to turn with alert reactions to the driver's input.
Category scores (% of best)
All discipline results (13)
Discipline positions compare the ranked tires in this test, not the whole market. These are individual measurements, not weighted overall scores.
| Test | Position in discipline | Result | Gap to best |
|---|---|---|---|
| Dry BrakingLower is better | 4th / 8 | 118 ft | +7 ft |
| Subj. Dry HandlingHigher is better | 5th / 8 | 3 Points | -2.00 Points |
| Wet BrakingLower is better | 6th / 8 | 129 ft | +10 ft |
| Wet HandlingLower is better | 5th / 8 | 41.53 s | +0.19 s |
| Straight AquaHigher is better | 6th / 8 | 33.9 mph | -3.1 mph |
| Snow BrakingLower is better | 2nd / 8 | 37 ft | +1 ft |
| Snow TractionLower is better | 6th / 8 | 5.63 s | +0.22 s |
| Snow HandlingLower is better | 1st / 8 | 77.65 s | Best in this discipline |
| Ice BrakingLower is better | 2nd / 8 | 38 ft | +1 ft |
| Ice TractionLower is better | 2nd / 8 | 2.36 s | +0.02 s |
| Ice HandlingLower is better | 1st / 8 | 42.49 s | Best in this discipline |
| NoiseLower is better | 6th / 8 | 77.1 dB | +1.60 dB |
| Fuel ConsumptionLower is better | 2nd / 8 | 5.73 l/100km | +0.23 l/100km |
- 3PMSF
- Yes
- Price
- 3479.00
Goodyear UltraGrip Arctic 2
235/55 R18This is the tire for those who want the shortest braking distance on the winter road but don't care about perfect cornering behavior. However, the rolling resistance is among the highest in the test.
Category scores (% of best)
All discipline results (13)
Discipline positions compare the ranked tires in this test, not the whole market. These are individual measurements, not weighted overall scores.
| Test | Position in discipline | Result | Gap to best |
|---|---|---|---|
| Dry BrakingLower is better | 7th / 8 | 119 ft | +8 ft |
| Subj. Dry HandlingHigher is better | 5th / 8 | 3 Points | -2.00 Points |
| Wet BrakingLower is better | 5th / 8 | 125 ft | +6 ft |
| Wet HandlingLower is better | 7th / 8 | 41.82 s | +0.48 s |
| Straight AquaHigher is better | 4th / 8 | 34.6 mph | -2.4 mph |
| Snow BrakingLower is better | 3rd / 8 | 37 ft | +1 ft |
| Snow TractionLower is better | 3rd / 8 | 5.5 s | +0.09 s |
| Snow HandlingLower is better | 5th / 8 | 79.41 s | +1.76 s |
| Ice BrakingLower is better | 1st / 8 | 37 ft | Best in this discipline |
| Ice TractionLower is better | 1st / 8 | 2.34 s | Best in this discipline |
| Ice HandlingLower is better | 3rd / 8 | 44.39 s | +1.90 s |
| NoiseLower is better | 4th / 8 | 76.4 dB | +0.90 dB |
| Fuel ConsumptionLower is better | 7th / 8 | 5.96 l/100km | +0.46 l/100km |
- 3PMSF
- Yes
- Price
- 2699.00
Pirelli Scorpion IceZero 2
235/55 R18"IZ2" is for those who want the best driving characteristics possible and can imagine compromising on winter grip.
Category scores (% of best)
All discipline results (13)
Discipline positions compare the ranked tires in this test, not the whole market. These are individual measurements, not weighted overall scores.
| Test | Position in discipline | Result | Gap to best |
|---|---|---|---|
| Dry BrakingLower is better | 2nd / 8 | 113 ft | +2 ft |
| Subj. Dry HandlingHigher is better | 1st / 8 | 5 Points | Best in this discipline |
| Wet BrakingLower is better | 2nd / 8 | 120 ft | +1 ft |
| Wet HandlingLower is better | 2nd / 8 | 41.41 s | +0.07 s |
| Straight AquaHigher is better | 5th / 8 | 34.2 mph | -2.8 mph |
| Snow BrakingLower is better | 5th / 8 | 38 ft | +2 ft |
| Snow TractionLower is better | 4th / 8 | 5.58 s | +0.17 s |
| Snow HandlingLower is better | 4th / 8 | 79.2 s | +1.55 s |
| Ice BrakingLower is better | 5th / 8 | 46 ft | +9 ft |
| Ice TractionLower is better | 5th / 8 | 2.56 s | +0.22 s |
| Ice HandlingLower is better | 5th / 8 | 45.05 s | +2.56 s |
| NoiseLower is better | 3rd / 8 | 76.2 dB | +0.70 dB |
| Fuel ConsumptionLower is better | 3rd / 8 | 5.88 l/100km | +0.38 l/100km |
- 3PMSF
- Yes
- Price
- 2529.00
Continental IceContact 3
235/55 R18Category scores (% of best)
All discipline results (13)
Discipline positions compare the ranked tires in this test, not the whole market. These are individual measurements, not weighted overall scores.
| Test | Position in discipline | Result | Gap to best |
|---|---|---|---|
| Dry BrakingLower is better | 8th / 8 | 120 ft | +9 ft |
| Subj. Dry HandlingHigher is better | 5th / 8 | 3 Points | -2.00 Points |
| Wet BrakingLower is better | 4th / 8 | 122 ft | +3 ft |
| Wet HandlingLower is better | 3rd / 8 | 41.52 s | +0.18 s |
| Straight AquaHigher is better | 3rd / 8 | 36.5 mph | -0.5 mph |
| Snow BrakingLower is better | 5th / 8 | 38 ft | +2 ft |
| Snow TractionLower is better | 5th / 8 | 5.62 s | +0.21 s |
| Snow HandlingLower is better | 3rd / 8 | 78.53 s | +0.88 s |
| Ice BrakingLower is better | 7th / 8 | 47 ft | +10 ft |
| Ice TractionLower is better | 6th / 8 | 2.79 s | +0.45 s |
| Ice HandlingLower is better | 6th / 8 | 45.53 s | +3.04 s |
| NoiseLower is better | 2nd / 8 | 75.6 dB | +0.10 dB |
| Fuel ConsumptionLower is better | 4th / 8 | 5.92 l/100km | +0.42 l/100km |
- 3PMSF
- Yes
- Price
- 3029.00
Nokian Nordman 8 SUV
235/55 R18Category scores (% of best)
All discipline results (13)
Discipline positions compare the ranked tires in this test, not the whole market. These are individual measurements, not weighted overall scores.
| Test | Position in discipline | Result | Gap to best |
|---|---|---|---|
| Dry BrakingLower is better | 5th / 8 | 118 ft | +7 ft |
| Subj. Dry HandlingHigher is better | 5th / 8 | 3 Points | -2.00 Points |
| Wet BrakingLower is better | 6th / 8 | 129 ft | +10 ft |
| Wet HandlingLower is better | 5th / 8 | 41.53 s | +0.19 s |
| Straight AquaHigher is better | 6th / 8 | 33.9 mph | -3.1 mph |
| Snow BrakingLower is better | 7th / 8 | 39 ft | +3 ft |
| Snow TractionLower is better | 7th / 8 | 5.69 s | +0.28 s |
| Snow HandlingLower is better | 7th / 8 | 80.86 s | +3.21 s |
| Ice BrakingLower is better | 4th / 8 | 42 ft | +5 ft |
| Ice TractionLower is better | 4th / 8 | 2.47 s | +0.13 s |
| Ice HandlingLower is better | 7th / 8 | 46.31 s | +3.82 s |
| NoiseLower is better | 8th / 8 | 77.8 dB | +2.30 dB |
| Fuel ConsumptionLower is better | 7th / 8 | 5.96 l/100km | +0.46 l/100km |
- 3PMSF
- Yes
- Price
- 2559.00
Maxxis Premitra Ice Nord 5 SUV
235/55 R18Category scores (% of best)
All discipline results (13)
Discipline positions compare the ranked tires in this test, not the whole market. These are individual measurements, not weighted overall scores.
| Test | Position in discipline | Result | Gap to best |
|---|---|---|---|
| Dry BrakingLower is better | 1st / 8 | 111 ft | Best in this discipline |
| Subj. Dry HandlingHigher is better | 3rd / 8 | 4 Points | -1.00 Points |
| Wet BrakingLower is better | 3rd / 8 | 120 ft | +1 ft |
| Wet HandlingLower is better | 1st / 8 | 41.34 s | Best in this discipline |
| Straight AquaHigher is better | 1st / 8 | 37.0 mph | Best in this discipline |
| Snow BrakingLower is better | 8th / 8 | 42 ft | +6 ft |
| Snow TractionLower is better | 8th / 8 | 6.31 s | +0.90 s |
| Snow HandlingLower is better | 8th / 8 | 82.52 s | +4.87 s |
| Ice BrakingLower is better | 8th / 8 | 54 ft | +17 ft |
| Ice TractionLower is better | 8th / 8 | 3.05 s | +0.71 s |
| Ice HandlingLower is better | 8th / 8 | 46.93 s | +4.44 s |
| NoiseLower is better | 5th / 8 | 76.9 dB | +1.40 dB |
| Fuel ConsumptionLower is better | 5th / 8 | 5.94 l/100km | +0.44 l/100km |
- 3PMSF
- Yes
- Price
- 2619.00
Falken Winterpeak F Ice 1
235/55 R18Category scores (% of best)
All discipline results (13)
Discipline positions compare the ranked tires in this test, not the whole market. These are individual measurements, not weighted overall scores.
| Test | Position in discipline | Result | Gap to best |
|---|---|---|---|
| Dry BrakingLower is better | 3rd / 8 | 116 ft | +5 ft |
| Subj. Dry HandlingHigher is better | 3rd / 8 | 4 Points | -1.00 Points |
| Wet BrakingLower is better | 1st / 8 | 119 ft | Best in this discipline |
| Wet HandlingLower is better | 3rd / 8 | 41.52 s | +0.18 s |
| Straight AquaHigher is better | 2nd / 8 | 36.8 mph | -0.2 mph |
| Snow BrakingLower is better | 4th / 8 | 38 ft | +2 ft |
| Snow TractionLower is better | 2nd / 8 | 5.47 s | +0.06 s |
| Snow HandlingLower is better | 6th / 8 | 79.53 s | +1.88 s |
| Ice BrakingLower is better | 6th / 8 | 47 ft | +10 ft |
| Ice TractionLower is better | 7th / 8 | 2.89 s | +0.55 s |
| Ice HandlingLower is better | 4th / 8 | 44.82 s | +2.33 s |
| NoiseLower is better | 7th / 8 | 77.5 dB | +2.00 dB |
| Fuel ConsumptionLower is better | 5th / 8 | 5.94 l/100km | +0.44 l/100km |
- 3PMSF
- Yes
- Price
- 2398.00



It should be noted that the Falken tire - according to Falken - had a manufacturing error. Here’s the statement from the manufacturer:
Our internal investigation identified that in a few cases during the manufacturing period DOT 4921 to 5021 in the above dimension the dubbing process has not been satisfactory. However, Falken can confirm that the other dimensions of the WINTERPEAK F-ICE 1 pattern produced and delivered are manufactured according to the latest specifications, including the 235/55R18 104T XL. Falken guarantees all customers that our WINTERPEAK F-ICE 1 studded tire is completely safe to use for periods other than the previously mentioned time span, and to top it all off, this tire is also covered by Falken's five-year consumer warranty.
As we want to ensure the highest possible customer satisfaction, we offer full exchange rights for Falken WINTERPEAK F-ICE 1 in size 235/55R18 104T XL for tires with manufacturing period DOT 4921 and 5021. For questions regarding the above, you can contact Falken's technical service department via the following e- mailing address: [email protected].
--
Published in the Swedish tire magazine Däckavisen. https://www.dackavisen.se/falken-svarar-pa-diskning-i-vi-bilagares-dubbdackstest/
Thanks for sharing, I'd not got around to updating the article. This is a great move by Falken and shows they care about customers!