You’re a fast mother@#$%^&, but how fast? You stack miles like a lumberjack stacks pancakes, but how many? Your rides are good for the environment, but how good? This CatEye computer knows the answers! Along with a pretty nifty clock, you get real-time access to your current, average, and max speed, total and trip distance, elapsed time, calories burnt, and even your environmental carbon offset! All presented with nice, big, easy-to-read numbers, and a wireless sensor so you don't even have to fuss with cables. Whether you're looking for a way to see your day-to-day improvements, set ride goals to boost your training sessions, or even just brag to your friends that you went 40mph, this CatEye is the right comp for the job!