
NITTO NT555 G2 Summer Ultra High Performance - 245/40R18
Ultra-High Performance Tire High-Silica Tire Compound Improves Wet and Dry Performance Directional Tread Design for improved Cornering and Stability Twin Center Rib Provides Durability and Performance The Nitto NT555 G2 features multiple tread innovations that make it a best-in-class performance tire. Twin center ribs provide better dry traction and straight-line stability. Large tapered blocks increase grip and cornering stability, and circumferential grooves aid in water evacuation and wet handling. Nitto NT555 G2 Tires are made using a proprietary high-silica compound. Nitto uses a special bonding agent during their manufacturing process to increase the interaction between the base compound elements to further reinforce their chemical bonds. This specialized bonding agent helps create a tire with a higher compound stiffness which results in better cornering performance in both wet and dry conditions.