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4Iiii Innovations Cranksets with Powermeter Precision 3 + Pro Ultegra R8100 - 50-34T, 170mm
Product available in 10 working days.
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Contact us for more information, details and availability.
- Today's price
- €1,098.00
- Lowest price of the last 30 days
- €1,098.00
- Manufacturer's recommended price
- €1,220.00 (10% less)
The price has not been reduced in the last 30 days. The recommended price is set by the manufacturer and is shown for reference only.
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Who it is for and how to use it
Ideal for
Road cyclists using Shimano
Designed for road setups with Shimano compatibility and Ultegra R8100 standard. The powermeter crankset integrates power data for training and racing.
Those seeking power data and advanced metrics
It provides +/-1% accuracy and metrics such as left/right balance, pedal smoothness and torque effectiveness. Suitable for those who work with precise data.
Those wanting a compact road crankset
The 50-34D configuration with 165 mm suits those looking for a road crankset with easy gearing and a dedicated fit.
Use cases
Ideal
Structured road training
It allows power reading with +/-1% accuracy and advanced metrics for threshold work and targeted intervals.
Potenza · Allenamento · Strada
Very suitable
Road racing
Power reading and pedalling metrics help control effort during racing.
Potenza · Gara · Strada
Suitable
Rides with bike tracking
With Apple Find My it also provides an extra level of bike location control, in addition to power data.
Apple Find My · Potenza · Strada
Who it is for
Data-driven road cyclist
- Looks for
- A Shimano Ultegra R8100 powermeter crankset with high accuracy and advanced metrics.
- Why
- This model combines Shimano compatibility, Ultegra R8100 format and power measurement with +/-1% accuracy.
Frequently asked questions
Which system is this powermeter crankset compatible with?
It is compatible with Shimano. The standard indicated is Ultegra R8100.
What is the crankset configuration?
The configuration is 50-34D with 165 mm length.
What type of component is it?
It is a powermeter crankset designed for road use.
What accuracy does the powermeter claim?
The stated accuracy is +/-1%. This data is useful for analysis and training with consistent readings.
What additional metrics does it offer?
It shows left/right balance, pedal smoothness and torque effectiveness.
Show all (6)
How long does the battery last?
Battery life is up to 550 hours.
Information prepared by the BSA team with the support of AI, based on the manufacturer's specifications.
