For recreational runners and cyclists who want smart guidance while preparing for an event, Training Benefit gives you instant feedback after your session, Helps you train at the right intensity with personal sport zones, Let’s you share your training with your friends, Tracks your route, speed and distance with Polar G5 GPS sensor, GPS Clip, GPS sensor, Color: Red, Dimensions: 7L x 3W x 5H, SKU: SPTMN4661