SpeedZone Digital Comp HR

Specialized's SpeedZone Digital Comp HR has the features you need to take your training to the next level. Its easy-to-read, triple-line display lets you quickly check speed, mileage, heart rate, cadence, altitude, gradient and a whole host of other important functions. Plus, the SpeedZone's easy calibration makes setup a breeze and its interface is incredibly intuitive so you can spend more time pounding out the miles than trying to figure out how many you've gone. And, it's ANT+ compatible for seamless wireless data transmission.