Atturo AZ 850 Tire - 295/40R21 111Y XL

Meet the Atturo AZ 850 — an Ultra-High-Performance tire engineered with an asymmetrical tread pattern that optimizes the contact patch for enhanced grip and confidence on every drive.

• Asymmetric tread design maximizes the contact patch to deliver precise steering response and improved traction.
• Solid center rib provides directional stability, helping you maintain control at higher speeds.
• Large outer tread blocks boost cornering ability for more planted, predictable turns.
• Shoulder blocks stay rigid under stress for precise, repeatable steering during aggressive maneuvers.
• Inside shoulder blocks help reduce road noise while guiding water away from the contact patch for better wet performance.
• 25 main channels flush out water to maintain traction and confidence on wet roads.
• Size: 295/40R21 111Y XL