For cyclists and triathletes who want to train in a structured way and track their progress, 4iiii is a reliable choice. The power meters from this Canadian brand are lightweight, accurate, and affordable—perfect for those who want to take power training seriously.
Order before 5:00 PM, delivered tomorrow
Delivery within 2 – 4 business days
Delivery within 2 – 4 business days
About the 4iiii Brand
4iiii Innovations Inc. was founded in Canada by a team of engineers with a passion for technology and sports. Their mission: to provide performance-driven athletes with high-quality sensor technology at an accessible price.
The brand made its breakthrough with their PRECISION power meter and has since built a solid reputation both within the peloton and beyond. Today, 4iiii supplies power meters to several WorldTour teams while remaining competitively priced for ambitious amateurs.
Why Choose 4iiii?
- High Precision: power measurement with an accuracy of only ±1%.
- Lightweight Design: barely heavier than a standard crank arm.
- Affordable Power Measurement: reliable data without a premium price tag.
- Ant+ & Bluetooth: easy to connect to bike computers, apps, and smartwatches.
- Trusted Worldwide: used by pro teams such as Israel-Premier Tech and EF Education.
4iiii Product Categories
- PRECISION Power Meters: single-sided or dual-sided power measurement on the crank arm.
- Podiiiium Power Meters: rechargeable, lightweight, and available as an upgrade or standalone crank.
Who is 4iiii Suitable For?
- Competitive Riders: who train using wattage and want to fine-tune their performance.
- Triathletes & Time Trialists: who want to maximize efficiency.
- Ambitious Amateurs: who want to support their training with reliable data.
- Recreational Cyclists: who are curious about power measurement without spending too much.
Need Help Choosing Your New Power Meter?
Looking to buy a new set of power meters but not sure which product best suits your needs and preferences? We are happy to assist you with any questions to help you make the perfect choice. You can contact our product specialists by phone or email. You can also visit our store in Volkel, Netherlands.