31% off 4iiii Precision 2.0 105 5800 Power Meter


We love 4iiii for their simplicity and ability to cope with UK weather

The 4iiii Precision is one of the left crank power meters that have pushed the prices down on these excellent bits of tech.

4iiii Precision 2.0 Power Meter 105 5800
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If you're looking for your next increase in performance then you might not need to train harder at all, it might be that you simply need to train smarter. A power meter is a great tool to help you do this and they're not the financial commitment that they once were.

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Taking power reading from only the left crank reduces the cost and weight of the unit with drawbacks only being found if you heavily favour one leg. Even then, the Precision takes that issue away with a programmable offset value. That makes this system accurate but more important to us is the reliability of the data.

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That reliability comes with the consistency of the data displayed on your GPS computer screen. The numbers that we get allow us to track changes in fitness and train accurately. This ability to analyse your weak spots, be that longer sprints, ability to accelerate during threshold efforts, or other aspects that you'd like to improve is the smarter way to train instead of just riding more.

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We've been seriously impressed with the weatherproofing. This has done rain, heat and even snow without even a hint of an issue. Ours is just going into its third winter. Impressive stuff.

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It's very easy to install and to swap between bikes. The cranks also come in different lengths with 165, 172.5, and 175mm sizes available.

4iiii Precision 2.0 Power Meter 105 5800
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About 4iiii

At 4iiii Innovations, we believe in empowering athletes by providing them with all the tools they need to get the most accurate results.  From recreational riders and runners to our sponsored Pro-teams, we create tools that help our customer train for a personal best or podium finish.

We are engineers, innovators and athletes designing better ways for athletes to win.

We are driven by our Smarter. Faster. Safer. mantra, to redefine the Gold Standard. Our goal is to become a seamless and essential part of your training to provide the winning edge when it comes to competing. Our products are proven the best in the world, based on customer feedback and third-party testing.

4iiii is an Intellectual Property (IP) Powerhouse with full-stack in-house development, manufacturing and marketing bringing game-changing technology solutions to strong brand customers in 3 diverse markets.

About ProBikeKit

ProBikeKit was founded in the early 1990’s by a small team of passionate and committed road cyclists, and the business has since then developed into a global brand.

We have built on the solid foundations of our business where our passion for road cycling matches our relentless commitment to provide customers with a first-class service for the best road, mountain bike and cyclo-cross cycling kit available at the most affordable prices.

The deals listed on this page are the best deals on the best cycling products we can find. If you purchase anything as a result of clicking on a deal, Farrelly Atkinson Ltd may earn some commission: on some we do, on some we don’t. Any money that we earn goes in to paying for road.cc and its sister sites off.road.cc and ebiketips.