Ask Aaron: Top 10 New Products For 2012

  • By Aaron Hersh
  • Published Sep 27, 2011
  • Updated Dec 7, 2011 at 2:08 PM UTC
Photo: Aaron Hersh

Keo Power and Garmin Vector pedal power meters

Photo: Nils Nilsen

After a couple years of speculation, pedal-based power meters are finally ready for the road. Look and Polar have teamed up to create Keo Power and Garmin purchased tech start-up Metrigear to produce Vector, their pedal power meter. Measuring power through the pedal creates two potential benefits. First, they can be swapped between bikes or wheels can be swapped on a single bike. Second, they have the potential to measure the power that is wasted to create a cycling efficiency score that is more useful than current efficiency measures.

RELATED – Interbike: Pedal Power

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Aaron Hersh

Aaron Hersh

Aaron Hersh is the Senior Tech Editor of Triathlete magazine. To submit a question, write Aaron at

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