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Ships within 48 hours · Estimated delivery Aug 3 - Aug 8
allowing you to optimize training zones and track fitness gains with total precision
the Viiiiva provides the real-time data needed to optimize performance
With 540+ hours of battery life and an IPX7 waterproof rating
Shipping included
With +/-1% accuracy
4iiii PRECISION 3+ Left-Side Powermeter - Ride Ready Precision allowing you to optimize trainingThe 4iiii PRECISION 3+ Powermeter is the ultimate combination of accuracy, durability, and lightweight design. Whether you are a Tour de France pro, a Mountain Bike World Champion, Ironman triathlete, a Zwift racer, or a cyclist simply looking to add the structure of data to your training, this crank based power meter provides the consistent data you need to unlock your potential. Engineered to be the best affordable power meter on the market, the