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Comparison: Pneumant Summer ST2 vs. Hankook ION FlexClimate vs. Triangle EffeXWinter TW421 vs. GoodYear UltraGrip Performance 3

Pneumant Summer ST2Budget
PneumantPneumant

Summer ST2

R13
Hankook ION FlexClimateUpper-middle
HankookHankook

ION FlexClimate

9.0
R17 – R21
Budget
TriangleTriangle

EffeXWinter TW421

0.7
R13
GoodYear UltraGrip Performance 3Premium
GoodYearGoodYear

UltraGrip Performance 3

9.5
R14 – R22
Also compare with
PILOT ALPIN 5 WinterContact TS 870 UltraGrip Performance 3

Test Profile

Pneumant
Summer ST2
Hankook
ION FlexClimate
Triangle
EffeXWinter TW421
GoodYear
UltraGrip Performance 3
Number of tests
1
1
1
24
Best position
#8
#1
#7
#1
Average position
8.0
1.0
7.0
2.7
Latest test
2018
2025
2025
2025
Available sizes
—
27
—
302
Wet
Pneumant Summer ST2
70%
Hankook ION FlexClimate
90%
Triangle EffeXWinter TW421
60%
GoodYear UltraGrip Performance 3
84%
Wet braking
Pneumant Summer ST2
86%
Hankook ION FlexClimate
90%
Triangle EffeXWinter TW421
60%
GoodYear UltraGrip Performance 3
83%
Wet circle cornering
Pneumant Summer ST2
61%
Triangle EffeXWinter TW421
62%
GoodYear UltraGrip Performance 3
88%
Aquaplaning - cross
Pneumant Summer ST2
83%
Hankook ION FlexClimate
90%
Triangle EffeXWinter TW421
25%
GoodYear UltraGrip Performance 3
77%
Wet handling
Pneumant Summer ST2
50%
Hankook ION FlexClimate
84%
Triangle EffeXWinter TW421
65%
GoodYear UltraGrip Performance 3
90%
Aquaplaning - longitudal
Pneumant Summer ST2
72%
Hankook ION FlexClimate
95%
Triangle EffeXWinter TW421
67%
GoodYear UltraGrip Performance 3
78%
Dry
Pneumant Summer ST2
81%
Hankook ION FlexClimate
90%
Triangle EffeXWinter TW421
77%
GoodYear UltraGrip Performance 3
80%
Costs
Pneumant Summer ST2
85%
Hankook ION FlexClimate
84%
Triangle EffeXWinter TW421
44%
GoodYear UltraGrip Performance 3
72%
Mileage
Pneumant Summer ST2
83%
Triangle EffeXWinter TW421
18%
GoodYear UltraGrip Performance 3
64%
Comfort
Pneumant Summer ST2
60%
Hankook ION FlexClimate
78%
Triangle EffeXWinter TW421
68%
GoodYear UltraGrip Performance 3
91%
Exterior noise
Pneumant Summer ST2
50%
Hankook ION FlexClimate
81%
Triangle EffeXWinter TW421
68%
GoodYear UltraGrip Performance 3
84%

Dimensions and prices

Compare prices across all available dimensions for these tyres.

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