

Cooper Discoverer All-Terrain LT285/70R17 121S Tire
Key item features
- All-Season Performance: This LT285/70R17 tire is designed for all-season use, featuring a silica tread compound for enhanced wet weather grip and circumferential grooves with increased siping to effectively displace water.
- Noise Reduction: Sound Barrier Walls in the tire's shoulders and a repeating pitch sequence work together to minimize tread pattern noise, contributing to a smoother and quieter ride.
- Off-Road Durability: Equipped with stone ejectors in the intermediate grooves and stone barriers, this tire actively prevents stones from drilling into the tread, enhancing its durability on unpaved roads.
- Winter Confidence: Snow groove technology is integrated into the tread design to provide additional bite in snowy conditions, improving confidence during winter driving.
- Wear Resistance: The tire's tread design and internal construction are engineered to combat uneven wear, contributing to its overall longevity.
Specs
- Tire size285/70R17
- Tire terrainAll-Terrain
- Tire seasonAll-Season
- Tire load index121
- Tire typeLight Truck & SUV Tires
- Mud & snow ratedY
Reviews summary
- : Priced lower than similar brands and competitors.
- : Tires have an aggressive and rugged look.
- : Made with high-quality materials for solid build.
- : Tires provide reliable grip in snowy conditions.
- : Produces minimal noise even at higher speeds.
- : Features a more aggressive tread design compared to standard tires.
Free 90-day returns
Compare with similar items
| Product | Viewing this itemCooper Discoverer All-Terrain LT285/70R17 121S Tire ![]() $205.00 current price $205.0097194.5 out of 5 Stars. 9719 reviews | Cooper Discoverer Stronghold AT All Terrain LT285/70R17 126/123S E Light Truck Tire ![]() $319.99 current price $319.99534.3 out of 5 Stars. 53 reviews | Crossmax AT-1 All Terrain LT285/70R17 121/118S E Light Truck Tire ![]() Now $147.03 current price Now $147.03, Was $183.77$183.77 7214.4 out of 5 Stars. 721 reviews | NeoTerra Neotrac AT All Terrain LT285/70R17 121/118S E Light Truck Tire ![]() $168.07 current price $168.0715 out of 5 Stars. 1 reviews | Sumitomo Encounter AT All Terrain LT285/70R17 121/118S E Light Truck Tire ![]() $269.99 current price $269.99284.8 out of 5 Stars. 28 reviews |
|---|
| Brand | CooperCooper Discoverer All-Terrain LT285/70R17 121S Tire | CooperCooper Discoverer Stronghold AT All Terrain LT285/70R17 126/123S E Light Truck Tire | CrossmaxCrossmax AT-1 All Terrain LT285/70R17 121/118S E Light Truck Tire | NeoTerraNeoTerra Neotrac AT All Terrain LT285/70R17 121/118S E Light Truck Tire | SumitomoSumitomo Encounter AT All Terrain LT285/70R17 121/118S E Light Truck Tire |
|---|---|---|---|---|---|
| Tire Size | 285/70R17Cooper Discoverer All-Terrain LT285/70R17 121S Tire | 285/70R17Cooper Discoverer Stronghold AT All Terrain LT285/70R17 126/123S E Light Truck Tire | 285/70R17Crossmax AT-1 All Terrain LT285/70R17 121/118S E Light Truck Tire | 285/70R17NeoTerra Neotrac AT All Terrain LT285/70R17 121/118S E Light Truck Tire | 285/70R17Sumitomo Encounter AT All Terrain LT285/70R17 121/118S E Light Truck Tire |
| Warranty Distance | 55000 milesCooper Discoverer All-Terrain LT285/70R17 121S Tire | 60000 milesCooper Discoverer Stronghold AT All Terrain LT285/70R17 126/123S E Light Truck Tire | 50000 milesCrossmax AT-1 All Terrain LT285/70R17 121/118S E Light Truck Tire | 0 milesNeoTerra Neotrac AT All Terrain LT285/70R17 121/118S E Light Truck Tire | 60000 milesSumitomo Encounter AT All Terrain LT285/70R17 121/118S E Light Truck Tire |
| Tire Season | All-SeasonCooper Discoverer All-Terrain LT285/70R17 121S Tire | All-SeasonCooper Discoverer Stronghold AT All Terrain LT285/70R17 126/123S E Light Truck Tire | All-SeasonCrossmax AT-1 All Terrain LT285/70R17 121/118S E Light Truck Tire | All-SeasonNeoTerra Neotrac AT All Terrain LT285/70R17 121/118S E Light Truck Tire | All-SeasonSumitomo Encounter AT All Terrain LT285/70R17 121/118S E Light Truck Tire |
About this item
Product details
- Tire Type: All- Season
- Tire Size: LT285/70R17
- Load Index: 121
- Speed Symbol: S
- Tire only; Wheel not included
- Vehicle Type: Fits multiple makes and models
Specifications
Tire size
Tire terrain
Tire season
Tire load index
Warranty
Warranty information
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Customer ratings & reviews
Reviews summary
- : Priced lower than similar brands and competitors.
- : Tires have an aggressive and rugged look.
- : Made with high-quality materials for solid build.
- : Tires provide reliable grip in snowy conditions.
- : Produces minimal noise even at higher speeds.
- : Features a more aggressive tread design compared to standard tires.
Customer images






+325 images
Showing 1-3 of 3,701 reviews
Verified Purchase
So far sooo gooood! :-)
Since time of purchase which was a week before Black Friday. I have about 3000 miles on the tires and so far so good. I like the aggressive look of the tires. Tires going on a 2006 Toyota 4Runner. I've gotten plenty of comments on the subtle aggressiveness of the look of the tires and I like how they're handling all around.
Verified Purchase
Great tire, quiet ride, snow grip, low price!!
Tires look great, traction in snow is dramatically better than previous set, and the price is below anything offered by the major tire retailers I checked. The only clear weather drive I've made since the purchase, the tires are also much quieter on the highway, so that's a bonus!
Verified Purchase
Amazing for the price
Took a chance on these tires after having a horrible set of Goodyears. 6500 miles in so far and they have thoroughly impressed me. The are good in rain and dry pavement but what surprised me was they're really good in snow and ice. I am impressed, only left to check off is how long will they last.





