Garmin Edge 305HR with HRM Amazon.com Product Description Whether you’re prepping for your next century ride or want a more accurate way to measure your performance on the trails, take your training to the edge with the Garmin Edge 305HR GPS-enabled Personal Trainer and Cycle Computer. The Edge 305HR is easy to use, requires no calibration, and features... 

Garmin Edge 500 GPS Bicycle Unit Garmin Edge 500 Bicycle GPS Unit / Cycling Computer. Garmin Edge 500 Cycling Computers. Sharpen your cycling performance with Edge 500, a lightweight GPS-based cycling computer for performance-driven cyclists. Loaded with data, Edge 500 tracks your distance, speed, location and elevation with high sensitivity GPS. Heart Rate:... 

Cycle Computer Garmin Edge 705 Deluxe w HRM GPS and Cadence The Garmin Edge 705 is the ultimate cycle computer. It includes a built in gps, heart rate monitor, and had a cadence function. Buy/More Info  Read More →

Knog N E R D 12 Function Black Cycle Computer Knog N.E.R.D. 12-Function Cycling Computers. Functions include Current Speed; 12/24 hour clock; Trip Distance; Average Speed; Maximum Speed; Relative Speed Gauge (output as a bar graph of current vs average speed); Total Ride Time; Odometer; Scanning (displays all functions in a looped sequence); Low Battery Indicator; Multi-Bike Selection... 

Garmin Edge 205 GPS Unit Always know where you’re going and how far you’ve goneamong many other featureson your next bike ride with the Garmin Edge 205 GPS Unit. This cycle computer-style GPS snaps right onto the included bike mount and tracks your speed, distance, time, calories burned, altitude, and more. The high-sensitivity GPS receiver finds...