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After-sales Service: | 1 Year |
Warranty: | 1 Year |
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DESCRIPTION:
Tires' model | 275/45R21 |
Suitable vehicle models | This size of tire is mainly suitable for luxury SUVs and high-end sedans, such as some models of brands such as BMW-, Audi-, Mercedes- Benz-, etc. Its wider tread (275mm) and 21 inch wheel hub design can meet the requirements of large-sized wheels, commonly seen in models that pursue sporty handling and visual effects. |
Tires' Model parameters |
Size specifications: 275/40R21, where 275mm is the tread width, 40 is the flatness ratio (tire height accounts for 40% of tire width), R represents the radial structure, and 21 is the wheel rim diameter. Load and speed level: The load index is generally 107 (maximum load of 975kg), and the speed level can reach Y level (up to 300km/h). Some models support higher loads (such as 110 index). Wear resistance and grip index: The Treadwell index is about 240-320, and the grip is mostly A or AA level, suitable for high-performance requirements. |
Applicable season | Regular four season tires |
Advantage | Luxury Adaptability: Compliant with MO certification standards, specially tuned for luxury car models, compatible with original factory performance requirements. Sports handling: Asymmetric patterns, high grip formula, and high speed level meet the demands of intense driving. Comprehensive performance balance: Balancing wetland safety, high-speed stability, and low noise comfort, suitable for urban roads and long-distance driving scenarios. The above information integrates the characteristics of mainstream brands. When making actual choices, specific vehicle requirements and usage scenarios should be considered. |
Performance charistics | Wetland maneuverability Adopting a 3D patterned groove and wide longitudinal drainage groove design, it enhances wetland grip and fast drainage, reduces water film effect, and improves driving safety in rainy days. Have added anti slip silicone formula to further optimize wet and slippery road performance. High speed stability The high flatness ratio (40) and rigid tire body structure ensure stability during high-speed cornering and straight driving, reducing deformation by 18. Asymmetric pattern design (such as MAYRUN MR500) enhances the uniformity of tread contact and improves handling response. Silence and Comfort By using 3D active noise reduction system or special tread rubber formula, the noise during driving can be reduced and the driving comfort can be improved. Durability Multi layer tire crown structure (such as polyester+nylon layer) enhances impact resistance and adapts to complex road conditions. |
MR1. 275/30R19 MR2. 275/30R20 MR3. 275/30R21 MR4. 275/35R19 MR5. 275/35R20 MR6. 275/35R21 MR7. 275/40R18 MR8. 275/40R19 MR9. 275/40R20 MR10. 275/40R21 MR11.275/40R22 MR12.275/45R18 MR13.275/45R19 MR14.275/45R20 |
MR15.275/45R21 MR16.275/45R22 MR17.275/50R20 MR18.275/50R21 MR19.275/50R22 MR20.275/55R19 MR21.275/55R20 MR22.275/55R22 MR23.275/60R20 MR24.275/65R17 MR25.275/65R18 MR26.275/70R16 MR27.275/50R19 MR28.275/65R18C/LT |