Treadwear 200 is not a grip rating. It's a wear number the tire company assigns itself off a 7,200-mile convoy loop in West Texas, and the Traction grade next to it only measures wet straight-line braking. Two tires can both say 200 and be seconds apart on the same autocross course. Which 200 treadwear tire do you actually trust? #ThreePieceUS #treadwear #UTQG #200treadwear #tiretech #autocross #trackday #cars #wheels