Michelin 06321 Primacy Tour A/S 245/40R21 100V XL All-Season Tire

The Michelin Primacy Tour A/S is a grand touring all-season tire engineered for drivers of family sedans, coupes, crossovers, and SUVs who demand maximum ride comfort, minimal noise, and reliable year-round traction. This tire delivers a premium driving experience with exceptional performance in all weather conditions, including light snow.

Advanced Comfort and Noise Reduction Technology:

• ComfortControl with PIANO Noise Reduction Tuning - Combines frequency-cancelling shoulder grooves and block chamfers with ultra-smooth belts to deliver an exceptionally quiet ride
• Two-ply polyester cord casing - Promotes superior ride comfort while maintaining structural integrity
• Dual steel belt construction - Stabilizes the tread for consistent performance and durability

All-Season Performance Features:

• Asymmetric five-rib tread design - Calibrated to provide refined handling and a quiet luxury touring experience
• Wide outer shoulder blocks - Enhance dry road handling and lateral grip for confident cornering
• Circumferential and sweeping grooves - Channel water away quickly for powerful wet-road braking and hydroplaning resistance
• Zigzag sipes in center and inner ribs - Provide enhanced traction in snow and on ice
• Advanced rubber compound - Maintains tread block flexibility in cold temperatures for reliable winter grip

Specifications: 245/40R21 size with 100V load and speed rating (XL load range), 28.7-inch overall diameter, 9.65-inch tread width, black sidewall (BSW), 8.5/32-inch tread depth, maximum inflation pressure of 50 PSI, load capacity of 1,764 lbs at maximum pressure, and 725 revolutions per mile.

Warranty Coverage: Backed by Michelin's comprehensive warranty program including a 55,000-mile limited treadwear warranty, 60-day satisfaction guarantee, 3-year roadside assistance, and standard 6-year manufacturer's limited warranty. The Primacy Tour A/S is a top choice among premium vehicle manufacturers and features a UTQG rating of 540AA for exceptional treadwear, traction, and temperature resistance.