Originally Posted by
Koyote
I'm not sure your analogy holds up. Driving a car aggressively (burnouts, drifting around corners) will obviously wear out tires faster, but riding a road bike faster involves no such additional tire wear. And while higher-speed driving creates more heat and friction on auto tires, I'm not convinced that cycling speeds are anywhere near high enough to create such an effect.
I dunno, I'm not an engineer. All I know is that I weigh 185lbs, and put down good power (I can make the rear spin or skip on a sprint, depending on the surface), and I only get about 600 miles out of set of Terra Speeds, that's all I've got for ya.