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- g-Force R1 S LL Tire
- P285/30ZR18
Tire Section Width on
Measuring Wheel Width*:11.4" on 10" Tire Overall Diameter: 24.8" Tire Tread Depth
(in/32nds):4 Wheel Diameter: 18" Required
Wheel Width:9.5" - 10.5" Revolutions per Mile
at 45-MPH:840 Max Load (lbs@psi): 1168@51
*NOTE: Section width varies approximately 0.2' (5mm) for every 0.5' change in wheel width.
The DOT-approved track tires that take winning as seriously as you do. The g-Force R1 was designed for track days, road racing, and consistency, lap after lap. It is the tire most suited for extended road course use. It features a more durable compound designed for longer life and consistency. The g-Force R1 uses a competition tread compound molded into a symmetric, non-directional, semi-slick tread design with just 4/32" of beginning tread depth eliminating the need for shaving. Rubber bridges are molded repeatedly across the two DOT-required circumferential grooves to promote even wear and further the tire's slick-like performance. The tire's internal structure includes twin steel belts reinforced by a spiral-wrapped polyamide cord on top of a 2-ply nylon cord casing.
The g-Force R1 S LL is designed for light bursts, most commonly associated with autocross. The "S" designation implies the tire is intended for sprint use. Featuring a softer compound, this tire comes up to temperature quickly, but exchanges life to do so. It's best suited for autocross use or for individuals looking to set competitive qualifying laps. The g-Force R1 S uses an enhanced competition tread compound that is molded into a symmetric, non-directional, semi-slick tread design with just 4/32" of beginning tread depth eliminating the need for shaving. Rubber bridges are molded repeatedly across the two DOT-required circumferential grooves to promote even wear and provide slick-like performance. The tread compound warms up quickly to provide predictable grip that is forgiving and easy to drive at the limit.
Features:
Easy to drive at the grip limit
Specialized tread compound with a predictable and consistent grip character that's easy to drive at the limit and inspires confidence for the quickest lap times
Razor-Sharp Steering Response
g-Control sidewall inserts generate tremendous corning force with excellent driver feedback
Competition Ready
Minimal break-in required; molded at 4/32-inch tread depth; no shaving required
Quick Warm Up
Softer compound on R1 S LL warms up quicker for high performance during autocross, cold temperature tracks, and spring racing
