Cooper Discoverer® Road+Trail™ AT Reviews

Fits SUVs and Trucks

THICK, RUGGED TREAD BLOCKS - Interlocking tread blocks help provide the grip and consistent control you need on uneven terrain.
GRIPS TECHNOLOGY - Connected centre tread lugs help provide stability and traction on wet surfaces.
TRACTION SHOULDERS - The continuous tread pattern extends over 50% further down the sidewall than its predecessor.

Size	Overall Diameter	Run Flat?	Low Rolling Resistance?
15"
225/70R15 100T	697mm	-	-
235/75R15 109T	733mm	-	-
16"
235/70R16 106T	736mm	-	-
245/70R16 107T	750mm	-	-
265/70R16 112T	778mm	-	-
17"
235/65R17 108H	738mm	-	-
245/65R17 111T	750mm	-	-
255/65R17 110T	764mm	-	-
265/65R17 112T	776mm	-	-
265/70R17 115T	801mm	-	-
18"
225/60R18 104H	727mm	-	-
235/60R18 107H	739mm	-	-
265/60R18 114H	775mm	-	-
265/65R18 116H	801mm	-	-
20"
245/50R20 102V	754mm	-	-
255/55R20 110V	788mm	-	-
275/55R20 117H	811mm	-	-