Toyo Tires 223690 Proxes Sport A/S+ Ultra-High Performance All-Season Tire 245/35R21 XL

The Toyo Proxes Sport A/S+ 245/35R21 is an ultra-high performance all-season tire engineered for drivers who demand exceptional wet and dry grip without sacrificing year-round usability. Building on the legacy of its predecessor, the Proxes Sport A/S, this tire introduces an improved tread compound and refined design for elevated performance across every season.

Key Features:

• Improved wet traction: A new tread compound delivers superior wet and dry traction while reducing rolling resistance, contributing to better fuel efficiency and extended range — especially beneficial for electric and hybrid vehicles.
• Optimized asymmetric tread design: Provides consistent performance and even wear throughout the tire's life, backed by a 50,000-mile treadwear warranty.
• Dynamic taper design: Grips the road surface for superb traction and handling while enhancing wet and dry braking performance.
• UHP casing construction: Features stiff sidewalls and high-tensile steel belts for improved responsiveness and precise steering feel.
• Multi-wave sipes: Minimize irregular wear for a quieter ride throughout the tire's lifespan while improving grip in both wet and dry conditions.
• High Load (HL) capacity availability: Select sizes support electric vehicle, hybrid, and plus-size fitments, as well as OEM replacement applications.
• Black sidewall (BSW) finish for a clean, modern appearance.

Sized at 245/35R21, this tire mounts on a 21-inch rim with a recommended rim width of 8–9.5 inches. It offers a maximum inflation pressure of 50 PSI and carries a load index of 96 with a Y speed rating (XL). The Proxes Sport A/S+ is ideal for sports sedans, performance coupes, and luxury vehicles seeking a high-performance all-season solution.