Bridgestone
Potenza RE050A Run Flat
215/40R18 85Y
Performance
Availability: 2 Days
Original equipment on many high-performance vehicles, the Potenza RE050A RFT is built for the pleasure of driving. This tire comes loaded with race-proven technology: a tread pattern that promotes rapid water evacuation, variable dimensions in the tread blocks, and a smoother shape to reduce road noise. An asymmetrical tread pattern in the RE050A RFT tread increases surface contact to enhance acceleration and cornering. Run-Flat technology allows the Potenza RE050A RFT to continue to operate safely at a speed of up to 50 mph for a distance of up to 50 miles under normal driving conditions with zero inflation pressure. Put this Potenza through its paces and discover what ultra-high performance really means.
Size
215/40R18 85Y
Tread Life
--
Speed Rating
Y
UTQG
140 A A
Full Specs
UTQG
140 A A
Speed Rating
Y
Tire Tread Life Warranty
--
Tire Load Index
85
Tire Load Range
--
Sidewall
BL
Tire Max Load (lbs)
1135
Dual Tire Max Load (lbs)
--
Article Number
118414
Max Inflation Pressure (PSI)
51
Approved Rim Width (in.)
7-8.5
Measured Rim Width (in.)
7.5
Section Width (in.)
215
Tread Depth (in 32nds)
10
Outside Diameter (in.)
24.8
Revs Per Mile
840
Tire Ply Rating
--
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