Designed to take advantage of the increased power and handling ability of these vehicles. The AZ850 asymmetric tread design features different inside and outside tire contours to achieve optimum balance across the tread face. This design evenly distributes the pressure of the contact surface to enhance comfort and handling.

The unique compound and tread design of the AZ850 were specifically engineered for the contemporary performance utility vehicle. The result is a rubber compound that helps reduce rolling resistance, which, in turn, allows the tire to run cooler at high speed. High-tensile steel belts and jointless nylon bands increase stability at high speeds and provide secure braking, handling and durability.

  • The large outer tread block is designed with a rigid and strengthened block to maintain integrity under hard cornering
  • The finely sliced inner tread block is designed to reduce noise and allow dispersion of water
  • Four main grooves designed to increase the wet grip
  • Center rib improves straight-line driving; Also enhancing directional stability
  • Oblique lateral grooves increase water dispersion capacity in order to avoid hydroplaning

Detailed Information

Type and Size
Tire Model
Atturo AZ850
Car Type
Light Truck / SUV
Rim Diameter
18 / 19 / 20 / 21 / 22 "
235 / 245 / 255 / 265 / 275 / 285 / 295 / 315 / 335 mm
Aspect Ratio
25 / 30 / 35 / 40 / 45 / 50 / 55 / 60 %
Special Features
Mud and Snow
Extra Load
Speed and Load
Speed Index
V (max 149 mph) ... Y (max 186 mph)
Load Index (max load for a tire)

Atturo AZ850 Sizes & Specifications

Rim Model Size Index Features
R18 235/60 R18 107Y 235/60 R18 107Y
R18 235/60 R18 107Y 235/60 R18 107Y
R18 245/50 R18 104Y XL 245/50 R18 104Y XL
R18 255/55 R18 109Y 255/55 R18 109Y
R19 235/55 R19 105Y 235/55 R19 105Y
R19 245/55 R19 103V 245/55 R19 103V
R19 255/40 R19 100Y 255/40 R19 100Y
R19 255/50 R19 107Y 255/50 R19 107Y
R19 255/50 R19 107Y XL 255/50 R19 107Y XL
R19 265/50 R19 110Y XL 265/50 R19 110Y XL
R19 285/45 R19 111Y 285/45 R19 111Y
R19 285/45 R19 111Y 285/45 R19 111Y
R20 255/50 R20 109Y XL 255/50 R20 109Y XL
R20 275/40 R20 106Y 275/40 R20 106Y
R20 275/45 R20 110Y 275/45 R20 110Y
R20 275/45 R20 110Y XL 275/45 R20 110Y XL
R20 315/35 R20 110Y 315/35 R20 110Y
R20 315/35 R20 110Y XL 315/35 R20 110Y XL
R21 265/40 R21 105Y XL 265/40 R21 105Y XL
R21 275/45 R21 110Y 275/45 R21 110Y
R21 295/35 R21 107Y 295/35 R21 107Y
R21 295/35 R21 107Y 295/35 R21 107Y
R21 295/40 R21 111Y 295/40 R21 111Y
R21 295/40 R21 111Y XL 295/40 R21 111Y XL
R22 275/35 R22 104Y 275/35 R22 104Y
R22 275/40 R22 108Y 275/40 R22 108Y
R22 275/40 R22 108Y XL 275/40 R22 108Y XL
R22 285/35 R22 106Y 285/35 R22 106Y
R22 295/30 R22 103Y 295/30 R22 103Y
R22 295/30 R22 103Y XL 295/30 R22 103Y XL
R22 315/30 R22 107Y 315/30 R22 107Y
R22 335/25 R22 105Y 335/25 R22 105Y

Amazon Reviews Atturo AZ850

Questions and Answers

  • Oct 12, 2017

    Atturo AZ850 275/40/20 Tire Review After 2,000 Miles! ✔️

    Well guys my Atturo AZ850 tires are toast after just 2K miles, that was also with me driving like a mad man lol so why not do a full review on them and see how well they did!

  • Sep 12, 2017

    Atturo AZ850 tire review.

    In this video I am discussing my experience with a set of atturo az850 tires in the size 275- 40-20 on my 2016 SRT Challenger. These are some pretty good tires, even if you do not take into account the fact that they are so inexpensive.

  • May 16, 2017

    Why I chose the Atturo AZ850 - widest Tire? AZ800 vs AZ850 - What are those dots for?

    I dug in to the Atturo tires to see what all the hype was about, with all the good info and reviews why not go with a set and see for myself.

  • Aug 19, 2016

    Atturo AZ850 Performance Tire Review - Dodge Charger Scat Pack

    My review of the Atturo AZ850 tires! These are some of the cheapest performance tires on the market and are surprisingly some of the best! VERY impressive tires, especially for the price!