When it comes to measuring our power and cadence, we trust the 4iiii Shimano Dura Ace 9200 PRECISION 3+ Left-Side Power Meter to provide us with accurate data right to our head unit. The low-profile design is so lightweight we won't even know it's there, and it's backed by up to 800 hours of...

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When we are looking to take our training and performance to the next level, the 4iiii Shimano Dura Ace 9200 PRECISION 3+ Pro Dual-Sided Power Meter is our go-to. Featuring everything we need to track our performance, the 4iiii Shimano Dura Ace 9200 PRECISION 3+ Pro Dual-Sided Power Meter has...

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