If your plain-jane bike tires just are not doing it for you?

Try adding a splash of color with the Speedblend Ruffy Tuffy Tire ($43). Its unique placement of colors around the sidewall cause the observed color to change constantly while you're rolling down the street.

Features:
• No more boring bike tires!
• Speedblend Ruffy Tuffy puts new spin on biking
• Inventive arrangement of colors creates kaleidoscopic convergence of hues as tire rolls
• Sturdy nylon sidewalls great for rough rides and long commutes
• So cool, you might want to get two (sold separately)

Imagine, people will be mesmerized and drivers stuck in traffic will be soothed by the dance of colors as you roll along!