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ECSTA PS31

Tread CODE : PS31
TREAD CLASSIFICATION : Directional

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Designed to take any driver to the next level, the Ecsta PS31 proves that a perfect balance of high-speed stability, low road noise and safety can be achieved in a tire.

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ECSTA PS31

Tread aaaaCODE : PS31
TREAD CLASSIFICATION : Directional

warrant

warrant

warrant

Designed to take any driver to the next level, the Ecsta PS31 proves that a perfect balance of high-speed stability, low road noise and safety can be achieved in a tire.

  • SHARE THIS
  • facebook
  • twitter
PRINT

PERFORMANCE RATINGS

    • performance_dry

      DRY

    • 8.5

    • performance_wet

      WET

    • 8.5

    • performance_noise

      NOISE

    • 7.5

    • performance_wear

      WEAR

    • 7

    • performance_comfort

      COMFORT

    • 7

    • performance_snow

      SNOW

    • 0

    • performance_offroad

      OFF ROAD

    • N/A

Numeric ratings reflect how a tire compares against other Kumho tires of similar type. A rating of 10 indicates that the tire is designed to perform extremely well under those conditions. A rating less than 4 or N/A (not applicable) indicates that the tire is not designed to excel in that area.
10 = Extremely Well, 5 = Acceptable, 1= Poor.

SPECIAL FEATURES

A solid center rib and stylish lateral grooves reinforce block stiffness and improve wet braking.

Wide lateral grooves maximize water displacement when cornering and prevent irregular wear due to the 0–10 degree angle range.

Wide four-channel circumferential grooves improve hydroplaning resistance.

3D dimple design minimizes heat build-up on tread blocks, enhancing high-speed durability.

Microgrooves with diagonal siping allow water to drain efficiently to avoid hydroplaning.

The sidewall’s racing-inspired checkered design communicates the tire’s ultra-high performance capabilities.

SAMPLE VEHICLES

Audi A4; BMW 3 Series; Ford Mustang; Mini Cooper; Nissan 370Z; Subaru BRZ

SIZE & TECHNICAL DATA

Ultra high performance / Summer
Product Code Tire Size Service Desc. Construction Sidewall UTQG Rim Width Range
(in.)		 Section Width on Measured Rim Width Overall Diameter Tire Weight Static Loaded Radius Tread Depth (1/32") Max Load Single Max Load Double Max Inflation (psi) Country Origin UPC
  • 15 Inch (5 sizes)

  • Product Code 2203903

    		Tire Size 185/55R15 Service Desc. 082V Construction SL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 5.0 - 6.5 Section Width on Measured Rim Width 7.6 on 6.0 Overall Diameter 23 Tire Weight 17.7 Static Loaded Radius 10.6 Tread Depth (1/32") 10 Max Load Single 1047 Max Load Double Max Inflation (psi) 51 Country Origin Vietnam UPC 8808956161422
    Product Code 2168013

    		Tire Size 195/55R15 Service Desc. 085V Construction SL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 5.5 - 7.0 Section Width on Measured Rim Width 7.9 on 6.0 Overall Diameter 23.4 Tire Weight 18.5 Static Loaded Radius 10.8 Tread Depth (1/32") 10 Max Load Single 1135 Max Load Double Max Inflation (psi) 51 Country Origin Vietnam UPC 8808956155414
    Product Code 2168033

    		Tire Size 205/55R15 Service Desc. 088V Construction SL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 5.5 - 7.5 Section Width on Measured Rim Width 8.4 on 6.5 Overall Diameter 23.9 Tire Weight 20.2 Static Loaded Radius 11 Tread Depth (1/32") 10 Max Load Single 1235 Max Load Double Max Inflation (psi) 51 Country Origin Vietnam UPC 8808956163143
    Product Code 2168003

    		Tire Size 195/50R15 Service Desc. 082V Construction SL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 5.5 - 7.0 Section Width on Measured Rim Width 7.9 on 6.0 Overall Diameter 22.7 Tire Weight 17.6 Static Loaded Radius 10.5 Tread Depth (1/32") 10 Max Load Single 1047 Max Load Double Max Inflation (psi) 51 Country Origin Vietnam UPC 8808956155421
    Product Code 2168023

    		Tire Size 205/50R15 Service Desc. 086V Construction SL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 5.5 - 7.5 Section Width on Measured Rim Width 8.4 on 6.5 Overall Diameter 23.1 Tire Weight 18.8 Static Loaded Radius 10.7 Tread Depth (1/32") 10 Max Load Single 1168 Max Load Double Max Inflation (psi) 51 Country Origin Vietnam UPC 8808956156435
  • 16 Inch (6 sizes)

  • Product Code 2168063

    		Tire Size 205/55ZR16 Service Desc. 091W Construction SL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 5.5 - 7.5 Section Width on Measured Rim Width 8.4 on 6.5 Overall Diameter 24.9 Tire Weight 21.7 Static Loaded Radius 11.5 Tread Depth (1/32") 10 Max Load Single 1356 Max Load Double Max Inflation (psi) 51 Country Origin Vietnam UPC 8808956156459
    Product Code 2168073

    		Tire Size 215/55ZR16 Service Desc. 097W Construction XL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 6.0 - 7.5 Section Width on Measured Rim Width 8.9 on 7.0 Overall Diameter 25.3 Tire Weight 23.5 Static Loaded Radius 11.6 Tread Depth (1/32") 10 Max Load Single 1609 Max Load Double Max Inflation (psi) 50 Country Origin Vietnam UPC 8808956156442
    Product Code 2184763

    		Tire Size 225/55ZR16 Service Desc. 095W Construction SL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 6.0 - 8.0 Section Width on Measured Rim Width 9.2 on 7.0 Overall Diameter 25.7 Tire Weight 24.6 Static Loaded Radius 11.8 Tread Depth (1/32") 10 Max Load Single 1521 Max Load Double Max Inflation (psi) 51 Country Origin Vietnam UPC 8808956163150
    Product Code 2168053

    		Tire Size 205/50R16 Service Desc. 087W Construction SL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 5.5 - 7.5 Section Width on Measured Rim Width 8.4 on 6.5 Overall Diameter 24.1 Tire Weight 19.9 Static Loaded Radius 11.2 Tread Depth (1/32") 10 Max Load Single 1201 Max Load Double Max Inflation (psi) 51 Country Origin Vietnam UPC 8808956156466
    Product Code 2184773

    		Tire Size 225/50ZR16 Service Desc. 092W Construction SL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 6.0 - 8.0 Section Width on Measured Rim Width 9.2 on 7.0 Overall Diameter 24.9 Tire Weight 22.5 Static Loaded Radius 11.5 Tread Depth (1/32") 10 Max Load Single 1389 Max Load Double Max Inflation (psi) 51 Country Origin Vietnam UPC 8808956163167
    Product Code 2168043

    		Tire Size 205/45R16 Service Desc. 087W Construction XL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 6.5 - 7.5 Section Width on Measured Rim Width 8.1 on 7.0 Overall Diameter 23.2 Tire Weight 18.9 Static Loaded Radius 10.8 Tread Depth (1/32") 10 Max Load Single 1201 Max Load Double Max Inflation (psi) 50 Country Origin Vietnam UPC 8808956156473
  • 17 Inch (17 sizes)

  • Product Code 2168193

    		Tire Size 215/55R17 Service Desc. 094W Construction SL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 6.0 - 7.5 Section Width on Measured Rim Width 8.9 on 7.0 Overall Diameter 26.3 Tire Weight 23.6 Static Loaded Radius 12.1 Tread Depth (1/32") 10 Max Load Single 1477 Max Load Double Max Inflation (psi) 51 Country Origin Vietnam UPC 8808956156497
    Product Code 2168203

    		Tire Size 225/55ZR17 Service Desc. 101W Construction XL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 6.0 - 8.0 Section Width on Measured Rim Width 9.2 on 7.0 Overall Diameter 26.8 Tire Weight 26.2 Static Loaded Radius 12.3 Tread Depth (1/32") 10 Max Load Single 1819 Max Load Double Max Inflation (psi) 50 Country Origin Vietnam UPC 8808956156503
    Product Code 2168213

    		Tire Size 235/55ZR17 Service Desc. 103W Construction XL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 6.5 - 8.5 Section Width on Measured Rim Width 9.6 on 7.5 Overall Diameter 27.2 Tire Weight 27.2 Static Loaded Radius 12.5 Tread Depth (1/32") 10 Max Load Single 1929 Max Load Double Max Inflation (psi) 50 Country Origin Vietnam UPC 8808956156510
    Product Code 2168163

    		Tire Size 205/50ZR17 Service Desc. 093W Construction XL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 5.5 - 7.5 Section Width on Measured Rim Width 8.4 on 6.5 Overall Diameter 25.1 Tire Weight 21.1 Static Loaded Radius 11.7 Tread Depth (1/32") 10 Max Load Single 1433 Max Load Double Max Inflation (psi) 50 Country Origin Vietnam UPC 8808956156596
    Product Code 2168173

    		Tire Size 215/50ZR17 Service Desc. 095W Construction XL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 6.0 - 7.5 Section Width on Measured Rim Width 8.9 on 7.0 Overall Diameter 25.5 Tire Weight 24.3 Static Loaded Radius 11.8 Tread Depth (1/32") 10 Max Load Single 1521 Max Load Double Max Inflation (psi) 50 Country Origin Vietnam UPC 8808956156480
    Product Code 2168183

    		Tire Size 225/50ZR17 Service Desc. 098W Construction XL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 6.0 - 8.0 Section Width on Measured Rim Width 9.2 on 7.0 Overall Diameter 25.9 Tire Weight 24.8 Static Loaded Radius 12 Tread Depth (1/32") 10 Max Load Single 1653 Max Load Double Max Inflation (psi) 50 Country Origin Vietnam UPC 8808956156527
    Product Code 2184793

    		Tire Size 235/50R17 Service Desc. 100W Construction XL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 6.5 - 8.5 Section Width on Measured Rim Width 9.6 on 7.5 Overall Diameter 26.3 Tire Weight 26.7 Static Loaded Radius 12.1 Tread Depth (1/32") 10 Max Load Single 1764 Max Load Double Max Inflation (psi) 50 Country Origin Vietnam UPC 8808956163549
    Product Code 2168113

    		Tire Size 205/45ZR17 Service Desc. 088W Construction XL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 6.5 - 7.5 Section Width on Measured Rim Width 8.1 on 7.0 Overall Diameter 24.3 Tire Weight 20 Static Loaded Radius 11.3 Tread Depth (1/32") 10 Max Load Single 1235 Max Load Double Max Inflation (psi) 50 Country Origin Vietnam UPC 8808956156541
    Product Code 2168123

    		Tire Size 215/45ZR17 Service Desc. 091W Construction XL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 7.0 - 8.0 Section Width on Measured Rim Width 8.4 on 7.0 Overall Diameter 24.6 Tire Weight 21.1 Static Loaded Radius 11.5 Tread Depth (1/32") 10 Max Load Single 1356 Max Load Double Max Inflation (psi) 50 Country Origin Vietnam UPC 8808956155773
    Product Code 2168133

    		Tire Size 225/45ZR17 Service Desc. 094W Construction XL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 7.0 - 8.5 Section Width on Measured Rim Width 8.9 on 7.5 Overall Diameter 25 Tire Weight 22.8 Static Loaded Radius 11.6 Tread Depth (1/32") 10 Max Load Single 1477 Max Load Double Max Inflation (psi) 50 Country Origin Vietnam UPC 8808956156558
    Product Code 2168143

    		Tire Size 235/45ZR17 Service Desc. 094W Construction SL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 7.5 - 9.0 Section Width on Measured Rim Width 9.3 on 8.0 Overall Diameter 25.4 Tire Weight 24.2 Static Loaded Radius 11.8 Tread Depth (1/32") 10 Max Load Single 1477 Max Load Double Max Inflation (psi) 51 Country Origin Vietnam UPC 8808956156565
    Product Code 2168153

    		Tire Size 245/45ZR17 Service Desc. 095W Construction SL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 7.5 - 9.0 Section Width on Measured Rim Width 9.6 on 8.0 Overall Diameter 25.7 Tire Weight 25.7 Static Loaded Radius 11.9 Tread Depth (1/32") 10 Max Load Single 1521 Max Load Double Max Inflation (psi) 51 Country Origin Vietnam UPC 8808956156534
    Product Code 2168093

    		Tire Size 205/40R17 Service Desc. 084W Construction XL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 7.0 - 8.0 Section Width on Measured Rim Width 8.3 on 7.5 Overall Diameter 23.5 Tire Weight 19.1 Static Loaded Radius 11 Tread Depth (1/32") 10 Max Load Single 1102 Max Load Double Max Inflation (psi) 50 Country Origin Vietnam UPC 8808956156572
    Product Code 2184783

    		Tire Size 215/40R17 Service Desc. 087W Construction XL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 7.0 - 8.5 Section Width on Measured Rim Width 8.6 on 7.5 Overall Diameter 23.8 Tire Weight 20 Static Loaded Radius 11.1 Tread Depth (1/32") 10 Max Load Single 1201 Max Load Double Max Inflation (psi) 50 Country Origin Vietnam UPC 8808956163587
    Product Code 2184803

    		Tire Size 245/40ZR17 Service Desc. 091W Construction SL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 8.0 - 9.5 Section Width on Measured Rim Width 9.8 on 8.5 Overall Diameter 24.7 Tire Weight 24.4 Static Loaded Radius 11.5 Tread Depth (1/32") 10 Max Load Single 1356 Max Load Double Max Inflation (psi) 51 Country Origin Vietnam UPC 8808956163518
    Product Code 2184823

    		Tire Size 255/40ZR17 Service Desc. 094W Construction SL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 8.5 - 10.0 Section Width on Measured Rim Width 10.2 on 9.0 Overall Diameter 25 Tire Weight 26 Static Loaded Radius 11.6 Tread Depth (1/32") 10 Max Load Single 1477 Max Load Double Max Inflation (psi) 51 Country Origin Vietnam UPC 8808956163648
    Product Code 2184833

    		Tire Size 275/40ZR17 Service Desc. 098W Construction SL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 9.0 - 11.0 Section Width on Measured Rim Width 10.9 on 9.5 Overall Diameter 25.7 Tire Weight 28.8 Static Loaded Radius 11.9 Tread Depth (1/32") 10 Max Load Single 1653 Max Load Double Max Inflation (psi) 51 Country Origin Vietnam UPC 8808956163570
  • 18 Inch (16 sizes)

  • Product Code 2184853

    		Tire Size 225/50R18 Service Desc. 095W Construction SL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 6.0 - 8.0 Section Width on Measured Rim Width 9.2 on 7.0 Overall Diameter 26.9 Tire Weight 25.8 Static Loaded Radius 12.5 Tread Depth (1/32") 10 Max Load Single 1521 Max Load Double Max Inflation (psi) 51 Country Origin Vietnam UPC 8808956163532
    Product Code 2168263

    		Tire Size 235/50ZR18 Service Desc. 101W Construction XL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 6.5 - 8.5 Section Width on Measured Rim Width 9.6 on 7.5 Overall Diameter 27.3 Tire Weight 27.6 Static Loaded Radius 12.6 Tread Depth (1/32") 10 Max Load Single 1819 Max Load Double Max Inflation (psi) 50 Country Origin Vietnam UPC 8808956156619
    Product Code 2184863

    		Tire Size 245/50R18 Service Desc. 100W Construction SL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 7.0 - 8.5 Section Width on Measured Rim Width 10.0 on 7.5 Overall Diameter 27.7 Tire Weight 28.8 Static Loaded Radius 12.8 Tread Depth (1/32") 10 Max Load Single 1764 Max Load Double Max Inflation (psi) 51 Country Origin Vietnam UPC 8808956163525
    Product Code 2203913

    		Tire Size 215/45R18 Service Desc. 093W Construction XL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 7.0 - 8.0 Section Width on Measured Rim Width 8.4 on 7.0 Overall Diameter 25.6 Tire Weight 22.8 Static Loaded Radius 12 Tread Depth (1/32") 10 Max Load Single 1433 Max Load Double Max Inflation (psi) 50 Country Origin Vietnam UPC 8808956161439
    Product Code 2168233

    		Tire Size 225/45ZR18 Service Desc. 091W Construction SL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 7.0 - 8.5 Section Width on Measured Rim Width 8.9 on 7.5 Overall Diameter 25.9 Tire Weight 24.8 Static Loaded Radius 12.1 Tread Depth (1/32") 10 Max Load Single 1356 Max Load Double Max Inflation (psi) 51 Country Origin Vietnam UPC 8808956156602
    Product Code 2168253

    		Tire Size 235/45ZR18 Service Desc. 098W Construction XL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 7.5 - 9.0 Section Width on Measured Rim Width 9.3 on 8.0 Overall Diameter 26.3 Tire Weight 25.5 Static Loaded Radius 12.3 Tread Depth (1/32") 10 Max Load Single 1653 Max Load Double Max Inflation (psi) 50 Country Origin Vietnam UPC 8808956156589
    Product Code 2184873

    		Tire Size 245/45ZR18 Service Desc. 100W Construction XL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 7.5 - 9.0 Section Width on Measured Rim Width 9.6 on 8.0 Overall Diameter 26.7 Tire Weight 27.2 Static Loaded Radius 12.4 Tread Depth (1/32") 10 Max Load Single 1764 Max Load Double Max Inflation (psi) 50 Country Origin Vietnam UPC 8808956163556
    Product Code 2184883

    		Tire Size 255/45ZR18 Service Desc. 099W Construction SL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 8.0 - 9.0 Section Width on Measured Rim Width 10.0 on 8.5 Overall Diameter 27 Tire Weight 27.7 Static Loaded Radius 12.5 Tread Depth (1/32") 10 Max Load Single 1709 Max Load Double Max Inflation (psi) 51 Country Origin Vietnam UPC 8808956163563
    Product Code 2184843

    		Tire Size 215/40R18 Service Desc. 089W Construction XL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 7.0 - 8.5 Section Width on Measured Rim Width 8.6 on 7.5 Overall Diameter 24.8 Tire Weight 21 Static Loaded Radius 11.6 Tread Depth (1/32") 10 Max Load Single 1279 Max Load Double Max Inflation (psi) 50 Country Origin Vietnam UPC 8808956163617
    Product Code 2168223

    		Tire Size 225/40ZR18 Service Desc. 092W Construction XL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 7.5 - 9.0 Section Width on Measured Rim Width 9.1 on 8.0 Overall Diameter 25.1 Tire Weight 23.8 Static Loaded Radius 11.8 Tread Depth (1/32") 10 Max Load Single 1389 Max Load Double Max Inflation (psi) 50 Country Origin Vietnam UPC 8808956156626
    Product Code 2168243

    		Tire Size 235/40ZR18 Service Desc. 095W Construction XL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 8.0 - 9.5 Section Width on Measured Rim Width 9.5 on 8.5 Overall Diameter 25.4 Tire Weight 24.5 Static Loaded Radius 11.9 Tread Depth (1/32") 10 Max Load Single 1521 Max Load Double Max Inflation (psi) 50 Country Origin Vietnam UPC 8808956156633
    Product Code 2168273

    		Tire Size 245/40ZR18 Service Desc. 097W Construction XL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 8.0 - 9.5 Section Width on Measured Rim Width 9.8 on 8.5 Overall Diameter 25.7 Tire Weight 26.2 Static Loaded Radius 12 Tread Depth (1/32") 10 Max Load Single 1609 Max Load Double Max Inflation (psi) 50 Country Origin Vietnam UPC 8808956156640
    Product Code 2184913

    		Tire Size 275/40ZR18 Service Desc. 099W Construction SL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 9.0 - 11.0 Section Width on Measured Rim Width 10.9 on 9.5 Overall Diameter 26.7 Tire Weight 29.8 Static Loaded Radius 12.4 Tread Depth (1/32") 10 Max Load Single 1709 Max Load Double Max Inflation (psi) 51 Country Origin Vietnam UPC 8808956163600
    Product Code 2184893

    		Tire Size 255/35ZR18 Service Desc. 094W Construction XL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 8.5 - 10.0 Section Width on Measured Rim Width 10.2 on 9.0 Overall Diameter 25 Tire Weight 25.7 Static Loaded Radius 11.7 Tread Depth (1/32") 10 Max Load Single 1477 Max Load Double Max Inflation (psi) 50 Country Origin Vietnam UPC 8808956163631
    Product Code 2184903

    		Tire Size 265/35ZR18 Service Desc. 097W Construction XL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 9.0 - 10.5 Section Width on Measured Rim Width 10.7 on 9.5 Overall Diameter 25.3 Tire Weight 26.8 Static Loaded Radius 11.9 Tread Depth (1/32") 10 Max Load Single 1609 Max Load Double Max Inflation (psi) 50 Country Origin Vietnam UPC 8808956163594
    Product Code 2184923

    		Tire Size 275/35ZR18 Service Desc. 099W Construction XL Sidewall BSW UTQG 400 A/A Rim Width Range (in.) 9.0 - 11.0 Section Width on Measured Rim Width 10.9 on 9.5 Overall Diameter 25.6 Tire Weight 28.4 Static Loaded Radius 11.9 Tread Depth (1/32") 10 Max Load Single 1709 Max Load Double Max Inflation (psi) 50 Country Origin Vietnam UPC 8808956163624

WARRANTIES * NOTE: Not valid for OE tires

  • KUMHO MANUFACTURER’S WARRANTY

    All Kumho brand passenger and light truck tires are covered for a maximum of 72 months from the date of purchase.

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  • ROAD HAZARD WARRANTY

    If an eligible Kumho brand replacement tire becomes irreparably damaged due a road hazard, the tire will be replaced free of charge within the first 2/32’’ of the original tread and 12 months from the date of purchase. Exclusions may apply.

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