Trainer. Navigator. Edge 705 pushes you to do your best, then shows you the way back. This GPS enabled cycle computer knows no limits. Get heart rate, cadence, turn by turn directions, power data the works. Even share your data with other Edge 705 buddies after your ride. All wireless with a color display, this is no ordinary cycle computer.Edge 705 automatically measures your speed, distance, time, calories burned, altitude, climb and descent, and records this data for your review. For extra precise climb and descent data, Edge also incorporates a barometric altimeter to pinpoint changes in elevation. It features a high sensitivity receiver that holds a signal under trees and near tall buildings, and comes with a click stick for easy screen navigation.Includes MapSource City Navigator street maps for turn by turn directions on a sunlight readable, color display as you pedal. Add optional topo mapping for your off road adventures. Edge snaps easily into the included bike mount to guide you to your destination.Edge 705 includes a wireless heart rate monitor to measure your heart rate and track your heart rate zone. Also includes a speedcadence sensor to monitor your pedaling cadence and wheel speed as you ride. You can even use it to train indoors because the sensor attaches to your rear wheel.store and analyze your workout.Click Here for Specifications and FeaturesGarmin Edge 705 bundle includes: Edge 705 GPS, heart rate monitor, speedcadence sensor, and data card preloaded with City Navigator for US, Canada and Puerto Rico street maps, bike mount, AC charger, USB cable, owner's manual on disk and quick reference guide.