Polar M450 Review - GPS Bike Computer 

Amazon Global Price Chech - geni.us/polarm450YT
Full review here www.heartratemonitor.co.uk/pol...
A video review of the Polar M450 bike computer by Tristan Haskins of HeartRateMonitor.co.uk. The Polar M450 takes all the cycling functions of the Polar M400 and condenses them in to this great medium sized GPS bike computer with Cadence, Heart Rate and Power support. Customisable displays and even an emergency front light
We also have a VIDEO review of the Polar m650 here • Polar V650 GPS Bike Co...