Durability That Goes the Distance
Superior ride comfort
across all vehicle types
Extended tread life
and mileage
Upgraded stability
at high speeds

From EVs to High-Load Vehicles, Drive with Enhanced Comfort

Stable Driving with Reinforced Structure

The cap ply helps keep the tire stable and steady even at high speeds. Compared to conventional products, the N’FERA Primus UX
features an enhanced cap ply structure that minimizes tire deformation during high-speed driving and handling. This ensures stable
driving performance not only for EVs, but also for high-load vehicles such as large SUVs.

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Quieter, Smoother Ride from a Wider Contact Patch

The chamfer technology, featuring angled sipe edges in the tread, expands the contact patch to disperse road impact and reduce noise for a quieter and smoother ride.

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Optimized Design for Excellent Wear Resistance

Improved Fuel Efficiency and Wear Resistance with Advanced SSBR Compound

The newly developed compound with enhanced dispersibility minimizes energy loss, helping improve fuel efficiency and extend tire life.

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Extended Tire Life Through Uneven Wear Prevention

The optimized sipe and lateral groove design evenly
distributes contact pressure to help prevent uneven wear and provide longer-lasting mileage.

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Greater Energy Efficiency withAerodynamic
Design

The smooth sidewall design reduces airflow turbulence
around the tire to lower air resistance, helping improve fuel
efficiency and EV driving range.

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Mileage Test

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Reliable Stability at High Speeds

Stable Grip Performance Across Various Road Conditions

The optimized blend of silica and advanced materials delivers exceptional grip performance across diverse road conditions.

  • Adhesion Friction : Friction generated by the adhesive interaction between the rubber and the road surface.
  • Hysteresis Friction : Friction generated by deformation of the rubber as it contacts the road surface.
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Precise Braking and Handling at High Speeds

The tie-bar structure connecting the tread blocks helps reduce block movement and improve support stiffness, delivering stable handling and braking performance even under high-speed and demanding driving conditions.

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The enlarged contact patch helps distribute contact pressure more evenly, delivering stronger braking performance and enhanced handling stability.

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Durable Performance with Reduced Heat Generation

The sidewall dimples help efficiently dissipate heat generated during driving to reduce excessive heat generation. This minimizes performance degradation during high-speed and long-distance driving, improving durability and driving
stability.

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Braking Distance Test

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Performance Chart

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Key Performance Indicators

  • Dry Performance
    4.0
  • Wet Performance
    4.5
  • Rolling Resistance
    3.5
  • Comfort / Noise
    3.5
  • Wear
    4.0
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