well that doesn't make sense. on the same page, it says dot approved & not dot approved.

guess i'll just have to look for myself next time i see some.
http://store.summitracing.com/defau...Ntk=KeywordSearch&Ntt=MICKEY+THOMPSON&x=0&y=0
Extreme traction on the strip, drives you home on the street.
Tire, ET Street, 275/50/15, Radial, Steel-Belted, R1 Compound, Blackwall, Each
Mickey Thompson's legendary race tire technology comes to the street with these all-new ET Street Radial tires. Built using the latest in high-tech radial construction techniques and years of drag racing experience in compound development,
these DOT approved, street legal drag radials will get your car down the track in record time and still provide you with an excellent ride on the way home. Other important features include reduced rolling resistance, a low-void directional tread pattern for maximum dry-weather traction, and polyester ply/steel belted construction for long lasting strength and durability.
Vendor Mickey Thompson
Product Line Mickey Thompson ET Street Radial Tires
Rim Diameter (in) 15
Tire Size 275/50-15
Sidewall Style Black wall
Tire Construction Radial
Directional No
Tube Required No
Speed Rating (Not Specified)
Load Range (Not Specified)
Minimum Recommended Rim Width (in) 8.5
Maximum Recommended Rim Width (in) 11
Tread Width (in) 10.0
Tire Diameter (in) 26.1
Section Width (in) 11.3
Recommended Rim Width 8.5-11 in.
Tire Size 1 275
Tire Size 2 50
Belt Construction Steel-belted
Tire Compound R1
Roll Out (in) 82
UTQG Tread Wear Rating (Not Specified)
Traction Rating (Not Specified)
Temperature Rating (Not Specified)
Tread Depth 2/32
Tread Ply Quantity 2
Sidewall Ply Quantity 2
DOT Approved No
Max Load Single (lbs) (Not Specified)
Quantity Sold individually.
Notes (Not Specified)