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THERE'S POWER IN NUMBERS
UP TO 800 HR BATTERY LIFE
With up to 800 hours of battery life, you won't have to worry about changing your battery for years to come.
+/- 1% ACCURACY
Everyone has a unique pedal stroke. Our patented 3D strain gauge measures all forces to deliver PRECISION accuracy.
4iiii makes the lightest power meter on the market. We’re committed to helping you get faster, one gram at a time
*This product is ANT+ Certified
This product has completed ANT+ Certification to demonstrate interoperability via ANT+ communication. Neither Garmin Canada Inc. nor its affiliates, or the administrator(s) of the ANT+ Alliance, make any other representations, warranties or certifications regarding the safety, quality, performance or use of any products that implement ANT+ profiles by certifying a product, which is limited to reviewing whether the device submitted for review communicates in a standard fashion per ANT+ Device Profile specifications.