Summit Set of 2 Summit Ultramax HP A/S 225/45R18 95W XL Tires

The Ultramax HP A/S from Summit is an ultra-high performance all-season tire engineered for high-speed performance, cornering, and braking. The aggressive tread pattern features 4 high angle grooves to channel water away from the tread face, maximizing traction on wet surfaces. Tapered tread edges provided improved stability, even tread wear, and a quiet comfortable ride. The Ultramax HP A/S delivers the perfect balance between ultra-high performance and everyday comfort to give you confidence in all weather conditions.

More details

Tire season

UHP All Season

Manufacturer

Summit

Tire width

225

Tire load index

95

Is run flat

N

Overall diameter

25.94 in

Tire speed rating

W

Vehicle type

Car

Tire size

225/45R18

Construction type

Radial

Electric vehicle tire

N

Wheel diameter

18 in

Uniform tire quality grade (utqg)

480 AA A

Features

High-Speed

Items included

Tires

Count

2

Tire sidewall style

Blackwall

Tire type

Passenger Car Tires

Model

Ultramax HP A/S

Tread depth

10/32

Maximum inflation pressure

50 psi

Tire aspect ratio

45

Tire treadwear rating

480