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  • Polar CS Series Speed Sensor Magnet Set
  • Polar CS Series Speed Sensor Magnet Set
NOW$12.49
  • RRP$13.99
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  • IN STOCK(5+)

  • right This item ships to United States of America
  • right Shipping amount : $9.99
  • right 365 DAYS to return or exchange
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There are a range of factors that can affect your cycling speed. Obviously fitness is one of them, however, weather conditions and the varying gradients of the road play a huge part too. The most advanced way of measuring how these factors affect your performance speed is with the aerodynamic Wireless Polar CS speed sensor.

• Measures your current, average and maximum speeds
• Track your average speed to see your progress and performance improve
• Light yet tough, and easy to attach
  • Colour: Black
 
Rated 5 out of 5 by 2 reviewers.
Rated 5 out of 5 by That's right, Norway! That's right, Norway! This tiny thing is the best way to significantly increase your race speed! 23 April 2013
Rated 5 out of 5 by This works great!! Put on more on my front wheel. Now Im riding TWICE as fast!! Recommend this to anyone 03 May 2011
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