![]() ![]() Ideally, you want a camber curve that keeps the tire straight up and down when you are driving straight, and leans the tire in slightly (1 to 2 degrees of negative camber) during cornering. The tire's relationship with the road changes as the suspension moves through its travel. The company themselves had released these test results - but from what i can tell, the cambertires perform pretty much on par with the Advans, except the last row, where the cambertire is using a stickier "R" compound.Camber is the angle of the wheels in relation to the ground if you look from the front of the car. 6-degrees), so maybe this makes a difference, along with the taller outside sidewall? However, if you run a -4-degree cambertire, you're supposed to run an even more negative camber (eg. CamberTires w/ negative camber : Contact patch is flat at rest, and probably wants to lift the inner edge on turns once again?.Stock tires w/ negative camber : Contact patch becomes flat on turns.Stock tires w/ neutral camber : Contact patch lifts the inner edge on turns.I'd like to believe it - at least in theory.Ī few people have reviewed the tyres - but the problem is that no one has done any measured skidpad tests or timed laps!! Everything is on the bum-dyno.Īm still not 100% convinced, because, if you think about it: There's also a cool spiral tread pattern, which provides a constant contact patch: Rolling edge resulting in skid pad results exceeding 1G on a street legal tire!" The tapered profile of a CamberTire: To compensate for this, weĪdded in what we call a "rocker" on both the inner and outer corners of the tire tread pattern.Īs a tire "rolls" side to side from cornering g-forces, the shelf offers extra contact on the Not a very wide range of sizes available at the moment.īecause they're conical, they tend to roll inwards, which can be used to simulate toe-in, whilst the suspension can be set up for less toe-in - giving the car a sharper turn-in characteristic.Īnother advantage, from their website: " Our innovation didn't stop with just adding camber, we looked deeper into cornering andĭiscovered that tire "roll" also caused a loss of handling ability. The car will become more likely to tram-line.Reduced grip for straight-line braking and acceleration (since the tyre's contact patch isn't making max contact with the road whilst the car is going in a straight line).These guys are doing it purely for performance! These guys are just doing it for style and beyond reasonable limits too: More lateral grip = faster speeds around corners = faster lap times. This is the result of a larger contact patch of the tyre making contact with the road as the outer wheels are loaded up during a turn. In short, due to the way suspension and load-transfer works, a little negative camber greatly helps a car's cornering grip. (We're only going to talk about negative camber here) Note: Not all cars have adjustable camber. If the top of the wheels are angled further in than the bottom /-\ it's called negative camber. ![]() If the top of the wheels are angled out further than the bottom \-/ it's called positive camber.They were designed for track use where cars run a lot of negative camber - causing regular tyres to wear out unevenly.Ĭamber angle is the angle between the wheel and its vertical axis. Cambertires are tyres that are designed to be tapered towards the inner edge, making them mildly conical in shape. ![]()
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