Q:What does twi mean on car tires?

Tire wear Indicator Tire wear indicator. The tires of the car tires to the mark. According to the wear of the tire to choose the time to change the tire, all tires in the pattern depth of 1.6 mm there are wear marks, where there are wear marks have a small bump, the boss called "tread wear mark" Boss next to the "tread wear mark" abbreviation "TWI", in the normal use of the premise, the tire wear to reach this raised place, it means the need to replace the tires.

Q:I had enough of a tire going flat so often. Always picking up dupree off the road. So I want tires that does not use air. There‘s got to be some made. If you know any please tell me. Thanks.

Picking DEBRIS up from the road is a cycling fact of life, but there are things you can install inside the tire that prevent most fine punctures. One brand is Lizard Skins. Kenda also makes some tires that have a Kevlar belt in them. The problem with putting something other than air inside a tire is that it increases rotating mass. For each ounce added to each wheel it reduces performance as if you added 1 POUND to the bike.

Q:Car tires in several speed grades, respectively, how is it?

Each tire sidewall is engraved with the tire speed symbol (also known as the speed level), the corresponding speed symbol can know the maximum speed of the tire, for example: tire specifications 195/65 R15 91V in the speed symbol is V, search speed The symbol and speed correspondence table know that the maximum speed of the tire is 240 km / h. Michelin tires on the label attached to the speed of the symbol and the specific maximum speed of information.

Q:just 14 weeks pregnant and feeling very very tired

it's normal. You will pretty much feel tired for the rest of your life, until your kids grows up and moves out and has a stable job and doesn't need you to worry about them. Good luck

Q:The right side of the car tire wear serious problems

The steam is definitely your tire positioning problems ah, you do about four wheel positioning on the line, do a good job after the car, look at the car with or without deviation, the steering wheel back is sensitive to see the other side of the tire pressure is not The same, different pressure will cause this phenomenon

Q:my tires are wearing inside and outside is that hubs or ball joints?

Tires are manufactured to have a particular amount of air pressure in them. When the tires are inflated to the correct pressure, the head -on profile of the tire will look like an U, with a flat bottom. This allows all the tire to make contact with the road. By looking at the tread wear, you can get an idea of what may be wrong. Wear on the edges of either side of the tire indicates a toe-in or toe-out (leaning) problem. Wear in the center and not along the edges indicates over inflation - the tire is riding on just the center and not the edges (looks like U). Wear on both sides, but not in the center indicates under inflation (the U with a flat bottom now looks like an arch). This appears to be your problem. Depending upon where you live and how much you drive, it is a good idea to check the tire air pressure at least twice each month.

Q:What are your thoughts about the tire. Pros and Cons please.

This tire is amazing it made my car 99% more fuel efficient and drive through 1ft of water and 3ft of snow. And if you go fast enough (50mph+) your car will fly at twice the speed of sound.

Q:I‘m trying to buy some tires to start rebuilding my girlfriends Cruiser we got at a garage sale, and I‘m wondering whether or not I can switch out tires marked 26 x 1.75 with tires marked 26 x 2.125? My girlfriend likes Hello Kitty, and Nirve has some 26 x 2.125 tires with hello kitty on them that I‘d want to get if I could.

The 26 is the diameter and the 1.75 and 2.125 are the widths. Those 26 sizes use compatible rims so you can interchange them. But look at this page to see how complicated things can get.

Q:Is the car tires easy to ignite?

Not easy to be lit, if easy to ignite the words, the car on the road running is not very dangerous.

Q:I‘m a 16 year old female and I‘m always tired. I have had blood tests and my red blood cell count thing is on the lower side of normal but not bad enough to be anaemia.I dance a lot and i‘m not fat, I get 7-8 hours of sleep every night.I think I eat properly.Does anyone have any suggestions on why i‘m always tired?

i think you are not tired . you made your mind tired by giving it instruction that i am tired . so i suggest whenever you you feel tired ,tell your mind look i am not tired i am energetic.