Polar M450 GPS Bike Computer

4.2 out of 5 stars 89 customer reviews

Available from these sellers.
With Heart Rate
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  • Tracks your cycling speed, distance and route
  • Includes integrated GPS and precision barometer. Changeable color covers lets you customize the M450 to match your bike
  • Includes Polar H7 heart RATE sensor for heart RATE guidance and unique training features such as training load and recovery time
  • Compatible with Polar Bluetooth smart cycling accessory sensors. Includes Smart visibility front LED light for safety
  • Generates personalized feedback and guidance to optimize training. Syncs to the free Polar Flow app and web service for workout planning, Strava connection and more.
  • Display size: 3.5cm x 3.5cm

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From the manufacturer

Aim High.

Set the wheels into motion with its integrated GPS and barometer, and track your speed, distance and route. The M450 helps you find your way home with the Back to Start feature.

Track your Ride

Customize with Cycling Sensors

Heart Rate

Web Service

Product details

Style: With Heart Rate
Manual [PDF]
  • Product Dimensions: 3 x 3.8 x 6.5 inches ; 1.76 ounces
  • Shipping Weight: 9.6 ounces
  • Domestic Shipping: Item can be shipped within U.S.
  • International Shipping: This item is not eligible for international shipping. Learn More
  • ASIN: B010A6GRIM
  • Item model number: 90055542
  • Batteries 2 Lithium ion batteries required. (included)
  • Average Customer Review: 4.2 out of 5 stars 89 customer reviews
  • Amazon Best Sellers Rank: #145,418 in Sports & Outdoors (See Top 100 in Sports & Outdoors)
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Customer Reviews

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Top customer reviews

November 28, 2015
Style: Without Heart Rate|Verified Purchase
56 people found this helpful
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January 9, 2016
Style: Without Heart Rate|Verified Purchase
7 people found this helpful
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December 25, 2015
Style: Without Heart Rate|Verified Purchase
15 people found this helpful
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October 14, 2016
Style: With Heart Rate|Verified Purchase
One person found this helpful
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