Nitto NT555 G2 Summer Ultra High Performance Tire - 305/30ZR20 103W XL

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Illustrative Picture

Technical Information

Width: 305 mm

Profile: 30%

Rim: 20" (508 mm)

Wall Height: 91,5 mm

Outside Diameter: 691 mm

Speed Rating: W 270 km/h 168 m/h (?)

Load Range: 103 875 kg 1929 pounds (?)

Extra Load (XL): Yes

Maximum Pressure: 50 psi (3.4 bar)

Tire Weight: 15.5 kg (34.2 pounds)

Tread: Symmetrical (?)

Directional?: Yes (?)

Tire Wall: BSW (Black Sidewall) (?)

UTQG: 320AAA (Compare treadwears)

Treadwear: 320 (?)

Traction: AA (?)

Temperature: A (?)

Tread depth: 8,7 mm 11/32nds

Type: Passenger Ultra High Performance

Factory code: 211220

Treadwear Comparison Table (103W)

Treadwear	Brand
200	Nitto NT05 Max Performance Tire
320	Nitto NT555 G2 Summer Ultra High Performance Tire

What's the highest Treadwear for tire size 305/30R20?

Certificates (?)

DOT (USA)