Polar M450 GPS Bike Computer with Chest strap
Track your speed, distance and route with state-of-the-art GPS powered by a fast satellite connection.
Integrated barometer to ensure precise altitude functions.
HEART RATE GUIDANCE
Heart rate is your most reliable fitness indicator. Monitor your heart rate to train effectively.
Learn to know yourself by measuring your condition and progress with Fitness and Orthostatic Tests.
TRAINING LOAD AND RECOVERY STATUS
Find your limits by following your Training Load and learn how much recovery time is needed after the ride. Available on the Polar Flow web service.
A smart visibility front LED light for your safety.