4iiii Factory Install Dual Precision 3+

Through our custom install process, PRECISION can be installed on a variety of crank arms. We’ll work with you to determine the best fit for your customers bike frame. Once you place the order, you’ll then send us the left crank arm, we install a PRECISION left-side powermeter on it, and we ship it back to you. Usually 4 week turnaround.

With an industry-leading 800 hours battery life, +/-1% accuracy and backed by 4iiii’s legendary 3-year warranty the Precision 3 Powermeter will be your customers trusted training tool for years to come.

Important: You need to use the frame clearance pages below to ensure there is space between the crank and frame for the PRECISION pods.

Once you have placed the order please email us indicating the order number and attach a clearance photograph.

On submission of the form the clearance photo will be checked and you will then receive instructions via email.

Clearance Check Guide

Compatible Cranks

• Shimano - 105 FC-R7000
• Shimano - Ultegra FC-R8000
• Shimano - Ultegra FC-R8100
• Shimano - Dura-Ace FC-R9100
• Shimano - Dura-Ace FC-R9200
• Shimano - GRX FC-RX810

Features:

• Industry leading battery with 800 hours of battery life
• Product status indication LED light – for wake up (green), zero offset (blue) and low battery (red)
• Patented 3D Strain Gauge technology to deliver +/- 1% accuracy
• Ultra slim design to fit almost every frame
• Legendary 3 Year Warranty
• Waterproof, durable, designed and tested in the Canadian Rockies for the harshest conditions
• Lightest power meter on the market at only 9g
• Backwards compatible with current Precision Drive Side Powermeter
• Active temperate compensation
• Over the air feature and firmware upgradability
• Coin cell powered, CR2032
• Compatible with 3rd party training apps such as Zwift, TrainerRoad, SYSTM, and more

Specifications

• Accuracy: +/- 1%
• Battery Type: CR2032 Coin Cell
• Battery Life: 800 Hours
• Waterproof Rating: Ipx7
• Cadence Range: 30-170 RPM
• Power Range: 0-4000 Watts
• Length: 63.79mm
• Width: 26.42mm
• Height: 5.5mm
• Weight: 9g
• Operating Temperature: 0 to 50°C
• Storage Temperature: -40 to 60°C
• Communication Protocols: ANT+, Bluetooth®