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AUFINE Tire Structure: Built for Excellence

At AUFINE, every tire is engineered with a meticulous structure that combines durability, safety, and performance to exceed the demands of modern driving.

Tap the buttons to explore the names and functions of each part of a Tire.

Tread: Precision Meets Durability

The tread is the outermost layer of the tire, designed to come in direct contact with road surfaces. Our treads are crafted with high-quality, wear-resistant rubber compounds to deliver superior grip, minimize abrasion, and provide excellent shock absorption. Advanced pattern designs ensure enhanced safety in both wet and dry conditions, reducing noise and promoting a quieter, more comfortable ride.

Shoulder: Enhanced Heat Dispersion

Located between the tread and the sidewall, the tire shoulder features a robust design that aids in dissipating heat during prolonged use. This ensures uniform wear and prolongs the tire's service life, particularly in high-load or high-speed driving scenarios.

Sidewall: Protecting the Core

The sidewall bridges the tread and the bead, offering flexibility and resilience. It protects the carcass from external damage while absorbing shocks for a smoother ride. The sidewall also features essential tire information such as size, standards, and brand details.

Bead: Secure Contact with the Rim

The bead anchors the tire firmly to the wheel rim, preventing air leakage and maintaining stability under varying loads. Reinforced bead wire and high-tensile rubber ensure that the tire remains securely fastened, even under sudden changes in air pressure or challenging driving conditions.

Carcass: The Tire's Backbone

The carcass is the framework of the tire, comprising multiple layers of high-strength materials. It absorbs the forces of internal air pressure, weight, and shocks, ensuring structural integrity and reliability across diverse terrains.

Belt: Reinforcement for Performance

Placed between the tread and the carcass, the belt layer is designed to reduce deformation under stress, providing stability and strength. Our multi-layer belt construction enhances wear resistance, extends tread life, and supports excellent traction for demanding driving conditions.

Inner Liner: Airtight Seal for Safety

The inner liner replaces the traditional tube and is built with advanced airtight rubber materials. This ensures that air remains securely sealed inside the tire, reducing the risk of leaks and improving overall driving safety.

Tire Speed & Load

Speed Rating

The speed rating of a tire indicates the maximum service speed for which the tire is designed. It is important to note that this rating is not an endorsement to exceed speed limits and does not reflect the tire’s handling capabilities on curves or in other driving conditions.

For example, if the recommended speed rating of your tire is “M”, it’s advised to replace it with a tire rated “M”, “N”, or “P” for equal or higher performance. This ensures optimal safety, as mixing tires with different speed ratings on the same vehicle can limit the vehicle’s performance to that of the tire with the lowest speed rating. Always adhere to speed limits and manufacturer recommendations.

Speed Level Symbols And Corresponding Speed Chart

Speed symbol	Maximum speed(Km/h)
F	80
G	90
J	100
K	110
L	120
M	130
N	140
P	150
Q	160
R	170
S	180
T	190
U	200
H	210
V	240
W	270
Y	300

Load Index

The load index of a tire refers to the maximum weight a tire can safely carry when properly inflated. This rating is critical for determining the right tire for your vehicle, especially when hauling heavy loads. To ensure safety and performance, always use tires that meet or exceed the load capacity required by your vehicle manufacturer.

Load Index And Tire Load Capacity Chart

Load Index	Load(kg)	Load Index	Load(kg)	Load Index	Load(kg)	Load Index	Load(kg)
90	600	111	1090	132	2000	153	3650
91	615	112	1120	133	2060	154	3750
92	630	113	1150	134	2120	155	3875
93	650	114	1180	135	2180	156	4000
94	670	115	1215	136	2240	157	4125
95	690	116	1250	137	2300	158	4250
96	710	117	1285	138	2360	159	4375
97	730	118	1320	139	2430	160	4500
98	750	119	1360	140	2500	161	4625
99	775	120	1400	141	2575	162	4750
100	800	121	1450	142	2650	163	4875
101	825	122	1500	143	2725	164	5000
102	850	123	1550	144	2800	165	5150
103	875	124	1600	145	2900	166	5300
104	900	125	1650	146	3000	167	5450
105	925	126	1700	147	3075	168	5600
106	950	127	1750	148	3150	169	5800
107	975	128	1800	149	3250	170	6000
108	1000	129	1850	150	3350	171	6150
109	1030	130	1900	151	3450	172	6300
110	1060	131	1950	152	3550

At AUFINE, we are committed to delivering high-quality tires with excellent durability, performance, and reliability across a range of conditions. For further assistance in selecting the right tire for your vehicle, AUFINE offers expert recommendations tailored to your specific needs.

Tire Care&Safety

TAKE CARE OF YOUR TireS EVERY DAY!

If you follow a few simple rules, make regular checks, and take some easy preventive measures, your Tires will remain in good condition for a long time. This includes keeping an eye on Tire pressure, checking for wear, and ensuring Tires are stored correctly. Also, remember, it’s always better to fit new Tires (or the least worn ones) on the rear wheels.

How Do I Choose the Right Tire for My Vehicle?

Choosing the right Tire is essential for ensuring both safety and performance. Start by considering the type of driving you do most often. If you mainly drive on highways, a performance Tire with excellent handling and stability would be ideal. If you frequently drive on rough or off-road terrain, choose a Tire with an aggressive tread pattern for better grip.

Additionally, consider weather conditions: if you live in an area with harsh winters, winter Tires will provide better traction on snow and ice. Always check the load capacity and speed rating to ensure the Tire can handle the weight of your vehicle and your driving speed.

Lastly, consult your vehicle's manual or an expert to choose Tires that fit your vehicle's specifications perfectly.

Why is Tire Pressure Important?

Maintaining proper Tire pressure is one of the most critical aspects of Tire care.

If your Tires are under-inflated, they will wear out faster, reduce fuel efficiency, and compromise handling, especially during cornering or braking. On the other hand, over-inflated Tires can lead to reduced contact with the road, making the Tires more vulnerable to damage and causing an uncomfortable ride.

Check the pressure regularly, especially when the weather changes, as temperature fluctuations can affect Tire pressure. The ideal Tire pressure for your vehicle can usually be found in the owner’s manual or on the Tire placard located on the driver’s side doorjamb.

How Can I Tell When My Tires Need Replacing?

The best way to tell when your Tires need replacing is by regularly checking the tread depth and looking for signs of damage.

A simple way to measure tread depth is using the tread wear indicator bars built into the Tire; these bars become level with the tread surface when the Tire has reached the minimum legal depth of 1.6mm in many regions.

Also, inspect for visible damage such as cracks, bulges, or punctures that cannot be repaired. Another common issue is uneven wear, which could be a sign of misalignment, improper inflation, or suspension issues.

If you notice these signs or if your Tires are more than six years old, it's time to replace them to ensure safe driving.

What Are the Best Practices for Storing Tires?

Proper storage of Tires is essential to keep them in good condition when not in use, especially if you change Tires seasonally.

Always store Tires in a cool, dry place away from direct sunlight, chemicals, or ozone sources, such as motors or welding equipment, as these can degrade the rubber.

If storing Tires with rims, stack them upright, ensuring they are clean and dry before storage. If storing Tires without rims, it's best to lay them flat and avoid stacking them too high to prevent deformation.

Avoid exposing them to temperatures above 25°C (77°F) for long periods, as this can cause premature aging. Ideally, store your Tires in a dark, ventilated area to prevent them from hardening or cracking.

How Often Should I Rotate My Tires?

Tire rotation is an essential maintenance step to ensure even wear across all Tires. This is especially important for vehicles with front-wheel or rear-wheel drive, where the front Tires may wear more quickly due to steering and braking forces.

Most manufacturers recommend rotating Tires every 6,000 to 8,000 miles (10,000 to 12,000 km), but it’s always best to refer to your vehicle’s manual for specific guidelines. A typical rotation involves moving the front Tires to the rear and vice versa, while also switching sides of the vehicle.

Regular rotation not only ensures that Tires wear more evenly but also helps extend the overall lifespan of your Tires and improves the handling of your vehicle.

Should I Replace All Four Tires at Once?

Replacing all four Tires at the same time is ideal to ensure uniform performance and handling. However, if replacing all four isn’t an option, it’s important to replace them in pairs, placing the new Tires or least worn Tires on the rear axle for better vehicle stability, especially in wet conditions.

Replacing just two Tires is also acceptable if the other two Tires are still in good condition. In such cases, ensure that the new Tires have the same tread pattern, size, and performance characteristics as the existing Tires for balanced performance.

Mixing old and new Tires can lead to poor handling, uneven wear, and potential safety issues.

Why Are Winter Tires Essential for Cold Weather Driving?

Winter Tires are specifically designed for driving in cold, snowy, or icy conditions.

They feature a unique tread pattern with deep grooves and small slits, called sipes, which enhance traction on snow and ice by gripping the surface more effectively. The rubber compounds used in winter Tires remain flexible even in low temperatures, unlike all-season Tires, which tend to harden in the cold, reducing grip. Winter Tires also have a higher void ratio to clear away snow and slush, helping the vehicle maintain better control.

For optimal performance during the colder months, winter Tires should be fitted once the temperature consistently drops below 7°C (44°F), and they should be replaced once the tread wears down to about 4mm.

What Happens if My Tires Are Unbalanced?

Unbalanced Tires can cause uneven wear, vibrations, and even affect the handling of your vehicle.

When a Tire is unbalanced, the weight is distributed unevenly around the Tire, which leads to vibrations that can be felt through the steering wheel, seat, or floorboard. Over time, these vibrations can cause damage to the suspension system and shorten the lifespan of your Tires.

Regular wheel balancing, which ensures even distribution of weight, is essential for optimal Tire performance and comfort. If you feel excessive vibrations or notice unusual wear patterns on your Tires, it’s a sign that your Tires may need balancing.

How Can I Maintain Tires for Maximum Lifespan?

To maximize the lifespan of your Tires, regular maintenance is key.

First, always ensure that your Tires are properly inflated, as both under-inflation and over-inflation can cause premature wear. Regularly rotate your Tires to ensure even wear and extend their lifespan.

Keep an eye on the tread depth and replace Tires when they reach the minimum legal tread depth.

Avoid aggressive driving, such as rapid acceleration, hard cornering, or hard braking, as these actions put extra stress on the Tires and cause them to wear out faster.

Lastly, have your alignment and suspension checked regularly, as misalignment can cause uneven Tire wear and reduce Tire life.

FAQ

How about the quality guarantee of your tires?

1) Material quality control.
a. Natural rubber from Malaysia and Thailand.
b. Steel Cord brand: BEKAERT
c. Carbon black brand: Birla Cabot of USA
2) Fully automated production line reduces some data deviations, improved production efficiency and ensures products quality
3) All finished tires are inspected 100%
4)There is 5 times inspection for each Tire, including appearance inspect, X-ray test, uniformity test, dynamic test and laser shearography test.
5) We have perfect after-sales service to solve customers' problems.

How about the shipping service after placing the order?

We have a dedicated team to provide you with shipment booking services as soon as possible. The professional shipment team will ensure that your goods are delivered safely and on time.

Do you provide OEM service?

YES.

What's about the minimum order quantity?

The MOQ is 20GP with mixed sizes and patterns.

How about the terms of payments?

We accept T/T, L/C, D/P, D/A, etc.