ProPublica

Journalism in the Public Interest

TBC

ALSO SEE MULTI-MILE/CORDOVAN BRANDS

Size Temperature Rating Traction Rating Treadwear Rating
NONE
C B A
C B A AA

ALSO SEE SIGMA BRAND

Size Temperature Rating Traction Rating Treadwear Rating
NONE
C B A
C B A AA

CLASSIC RADIAL SE

Size Temperature Rating Traction Rating Treadwear Rating
All sizes
C B A
C B A AA

CLASSIC RADIAL SR

Size Temperature Rating Traction Rating Treadwear Rating
All sizes
C B A
C B A AA

GRAND SPIRIT RADIAL G/T

Size Temperature Rating Traction Rating Treadwear Rating
All sizes
C B A
C B A AA

NOVA

Size Temperature Rating Traction Rating Treadwear Rating
All sizes
C B A
C B A AA

NOVA 70

Size Temperature Rating Traction Rating Treadwear Rating
All sizes
C B A
C B A AA

Sources: NHTSA Uniform Tire Quality Grading Standards, TireReview.com