Key Facts about Prometer LL821:


We spent several hours reading reviews from experts and tire owners. In summary, this is what people think about Prometer LL821. You can agree or disagree with these conclusions by voting for or against any item:

Reasons to buy

Most drivers agreed that the tires were good value for money.
A few drivers mentioned that they were impressed by the smooth and quiet ride of this tire.
The drivers appreciated the tire’s performance in both dry and wet conditions.

Reasons not to buy

One dissatisfied driver said that the cornering capability of this tire was pretty low.
A few drivers complained that the tires were wearing out too fast.


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

Detailed Information

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 %
Special Features
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

Rim Model Size Index Features
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

Amazon Reviews Prometer LL821

Questions and Answers