Nexen 15750NXE N Fera Sport Ultra High Performance Summer Tire 275/45R20 110Y XL

The Nexen N Fera Sport is a premium Ultra High Performance (UHP) summer tire engineered for performance-minded drivers who demand outstanding braking, handling, and cornering precision. Built around an asymmetric tread design, the N Fera Sport delivers confident control in both dry and wet driving conditions.

Traction begins with a specialized tread compound incorporating fine-grade carbon black material, which maximizes grip on warm road surfaces. The solid-ribbed asymmetric tread pattern features two circumferential grooves and lateral notches to channel water away from the contact patch and maintain wet-weather grip.

Key Features:

• Wide circumferential grooves improve water drainage and reduce hydroplaning risk
• Wide outer shoulder block design delivers excellent dry and wet handling at high speeds
• Rigid center rib enhances steering response, feedback, and driving stability
• Chamfered outer shoulder block edges optimize handling characteristics and cornering grip
• Two steel belts with stiffened sidewalls and two nylon reinforcement plies for high-speed stability
• Y-speed rated for sustained speeds up to 186 mph
• Extra Load (XL) construction with a 4-ply rating and max load capacity of 2,337 lbs

Specifications:

• Size: 275/45R20
• Load Index / Speed Rating: 110Y
• Load Range: XL (Extra Load)
• Max Inflation Pressure: 50 PSI
• Overall Diameter: 29.8 inches
• Section Width: 10.7 inches
• Tread Depth: 9.5/32"
• Measuring Rim Width: 9 inches
• Approved Rim Width: 8.5–10.5 inches
• UTQG: 280 AA A
• Sidewall: Blackwall (BSW)

As a true summer performance tire, the N Fera Sport is designed for use in warm and moderate conditions. The tread compound stiffens in cold temperatures — this tire should not be used when temperatures fall below 40–45°F. Drivers in climates with winter weather should transition to a dedicated winter or all-season tire during cold months.

The N Fera Sport is backed by Nexen's Total Coverage Warranty, which includes 36 months of roadside assistance. No treadwear mileage warranty applies, consistent with the standard for UHP summer tires across major brands.