A black 4iiii Dura-Ace 9200 Precision 3.0+ PRO Power Meter for bicycles, showcasing the dual-sided power measurement system.

4iiii

4iiii Dura-Ace 9200 Precision 3.0+ PRO Power Meter

~~£1,120.00~~ £1,099.00 Sale

Pro-grade ±1% accurate power measurement with extended battery life and Apple Find My integration — race-ready performance analytics.

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Estimated 7-10 Days Delivery

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Unlock peak performance with the 4iiii Dura-Ace 9200 Precision 3.0+ PRO Power Meter, a cutting-edge training tool designed for cyclists who demand accuracy, efficiency, and connectivity. Featuring dual-sided power measurement, this advanced system delivers highly precise data, including left/right balance, pedal smoothness, and torque effectiveness. Whether you're training for race day or pushing personal limits, this power meter gives you the insights needed to maximise every ride.

Equipped with Apple Find My integration, the PRECISION 3+ PRO ensures you always know the location of your power meter, adding an extra layer of security. With an industry-leading accuracy of ±1%, an automatic terrain selector, and a battery life of up to 550 hours, this device is built to perform in the most demanding conditions. Its lightweight design adds minimal weight to your setup, maintaining the efficiency and responsiveness expected from Shimano’s premium Dura-Ace 9200 series.

Designed for ultimate durability, the PRECISION 3+ PRO Power Meter is IPX7 waterproof-rated, making it reliable in all weather conditions. Wireless firmware updates and seamless ANT+ and Bluetooth connectivity ensure compatibility with your favourite training apps and devices. Backed by 4iiii’s 3-year warranty, this power meter is your trusted companion for pushing limits and breaking boundaries.

Key Benefits

Dual-Sided Power Measurement – Tracks left/right balance for precise performance analysis
±1% Accuracy – Delivers professional-grade data you can trust
Apple Find My Integration – Easily locate your power meter for added security
Advanced Metrics – Includes pedal smoothness and torque effectiveness
550-Hour Battery Life – Long-lasting power for extended training sessions
Automatic Terrain Selector – Adjusts to different riding conditions for optimal accuracy
ANT+ & Bluetooth Connectivity – Compatible with top cycling computers and apps
Ultra-Lightweight Design – Adds only minimal weight to the crankset
IPX7 Waterproof – Built for all-weather reliability
3-Year Warranty – Industry-leading support and durability

Product Specifications

Crankset Compatibility: Shimano Dura-Ace FC-9200
Power Measurement: Dual-sided (left & right)
Accuracy: ±1%
Battery Life: Up to 550 hours
Battery Type: CR2032 (user-replaceable)
Wireless Connectivity: ANT+ & Bluetooth
Advanced Metrics: Left/right balance, pedal smoothness, torque effectiveness
Terrain Adaptation: Automatic terrain selector for optimised power readings
Device Compatibility: Works with Garmin, Wahoo, Zwift, TrainerRoad & other leading platforms
Apple Find My: Integrated for easy tracking and added security
Waterproof Rating: IPX7 (water-resistant up to 1m for 30 minutes)
Weight: Adds only minimal weight to the crankset
Firmware Updates: Wireless updates via 4iiii app
Warranty: 3 years (industry-leading coverage)

Why We Choose 4iiii

We choose 4iiii because they’re at the forefront of cycling innovation, delivering world-class power meters and performance technology trusted by both pro teams and everyday riders. Their mission aligns with ours: making advanced training tools accessible, accurate, and reliable for all athletes.

Proven Accuracy – +/-1% precision power measurement for trusted performance data.
Innovation-Driven – Pioneers in lightweight, compact power meter design.
Ride Ready – Durable, weatherproof tech built for real-world cycling conditions.
Trusted by Professionals – Used by elite WorldTour cycling teams worldwide.

That’s why 4iiii is part of the North Sports collection — giving riders the tools they need to train smarter, push harder, and achieve their goals.