Rims not included with purchase of tires
Sonar

Sonar SX-9

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1 Sonar SX-9 Reviews & Ratings

1 on SimpleTire

5

overall rating

100%

Would you buy again?

Review breakdown

  • 1 out of 100
  • 0 out of 100
  • 0 out of 100
  • 0 out of 100
  • 0 out of 100

Scorecard

Dry

4

Wet

5

Comfort

5

Noise

5

1 SimpleTire reviews

Eric
5
Verified Customer
Sep 25, 2018

We haven't done winter here yet in them but I'm EXTREMELY satisfied with them....I did a ton of research from unidirectional pattern (w V groove for awesome watershed) to who the heck is this company (an offshoot of Nanking), to what are others saying (all positive except for a few who really had a complaint w the dealer not the tire) happy with these and happy with the transaction!

  • Would you buy again?Yes
  • Average miles driven by year10k - 14k
  • Driving habitConfident

Scorecard

Dry

4

Wet

5

Comfort

5

Noise

5

See all customer reviews

Get technical:

Sonar's SX-9 is an all-season tire that's designed to give drivers increased grip on straightaways along with strong performance on wet roads.



Features & Benefits

  • Zigzag center rib design increases grip performance on straight way.
  • Four broad circumferential groove design with 35% void ratio enhances drainage efficiency and maneuverability on wet road condition.
  • Broad circumferential groove design (outside groove wall angle>inside groove wall angle) drains water more easily, and even prevents slipping
  • 3-Dimension arc groove design between blocks helps increasing stiffness between blocks, and also disturbs air flow in grooves
  • Adding sipes and thin grooves on blocks and shoulders balances block stiffness and riding comfort.
  • Applying “groove in groove” concept on circumferential grooves disperses stress on tire surface, and prevents irregular wear and noise produced by the friction between air flow and groove wall
  • Separating circumferential grooves and radial grooves decreases rolling noise.

Category
Vehicle
Mileage Warranty
N/A
Load Index
1874 lbs (102)
Max Speed
130 MPH (H)
Load Range
Extra (XL)
Sidewall
Outlined White Lettering
Part Number
J5998
Section Width
8.7"
Overall Diameter
27"