- Participation of the tire models in professional tire tests and their test scores.
- Consumer reviews on the top tire selling websites.
We gather such data as the numbers of reviews and the ultimate score of the tire model on numerous tire-related websites such as amazon, tirerack, oponeo, simpletire, market.yandex, tyrereviews, and others.
- Reviews written by the visitors to our website tiresvote.com.
Value, max: 100
Popularity of the model 8:
- Year of manufacture.
- The premium brand factor .
- The number of video reviews of the tire on youtube.com .
- The number of news items about the model .
- The number of times the tire was involved in professional tire tests.
- The fact of the tire being on the bestseller lists on such reputed websites as amazon, tirerack, oponeo, simpletire, and others.
- The number of tire types and sizes .
Value, max: unlimited
Value, average: 27
- Year Released:
- Regions for sale: Northern America
We spent several hours reading reviews from experts and tire owners. In summary, this is what people think about Prometer LL821. You can agree with these conclusions by voting for any item:
Reasons to buy vote if agree
Reasons not to buy
— Links to resources with reviews to which we referred.
— Add your comment if you have any notes or objections.
Prometer LL821 Tire Rank
The ultimate in durability and refinement, rugged Prometer tires deliver exceptional stability, improved traction and superior grip on wet and dry roads and areas. They feature a specially formulated tread compound and circumferential grooves that protect against road obstacles and provide impressive handling in wet conditions. Sturdy handling, superior response, and tough-as-nails build make them the tire of a choice for individuals who crave for unrivaled control, outstanding performance, and excellent comfort with the benefit of all-season driving ability.
- Perfect solution for all-year-round driving enjoyment
- Designed to provide impressive wet and dry traction and extreme grip
- Engineered to deliver superior handling and response during tough conditions
- Will give you greater control and comfort for a smooth, dynamic ride
- Specially formulated rubber compound to withstand the road’s rage and better treadwear
- Circumferential grooves evacuate water for increased wet traction and safety
- Brutally strong and durable for many years of all-season performance
Type and Size
- Tire Model
- Prometer / LL821
- Car Type
- All Season
- Rim Diameter
- 14 / 15 / 16 "
- 175 / 185 / 195 / 205 / 215 / 225 / 235 mm
- Aspect Ratio
- 55 / 60 / 65 / 70 %
- Mud and Snow
- Extra Load
Speed and Load
- Speed Index
- H (max 130 mph)
- Load Index (max load for a tire)
Prometer / LL821 Sizes & Specifications
|R14||175/65 R14 82H||175/65 R14||82H|
|R14||175/70 R14 84H||175/70 R14||84H|
|R14||185/60 R14 82H||185/60 R14||82H|
|R14||185/65 R14 86H||185/65 R14||86H|
|R14||195/70 R14 91H||195/70 R14||91H|
|R15||185/65 R15 88H||185/65 R15||88H|
|R15||195/60 R15 88H||195/60 R15||88H|
|R15||195/65 R15 91H||195/65 R15||91H|
|R15||205/60 R15 91H||205/60 R15||91H|
|R15||205/65 R15 94H||205/65 R15||94H|
|R15||205/70 R15 96H||205/70 R15||96H|
|R15||215/70 R15 98H||215/70 R15||98H|
|R16||205/55 R16 91H||205/55 R16||91H|
|R16||205/60 R16 92H||205/60 R16||92H|
|R16||205/65 R16 95H||205/65 R16||95H|
|R16||215/55 R16 93H||215/55 R16||93H|
|R16||215/60 R16 95H||215/60 R16||95H|
|R16||215/65 R16 98H||215/65 R16||98H|
|R16||225/60 R16 98H||225/60 R16||98H|
|R16||225/65 R16 100H||225/65 R16||100H|
|R16||235/65 R16 103H||235/65 R16||103H|