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Product available in 10 working days.
All images are inserted for illustrative purposes. The products are subject to changes.
Contact us for more information, details and availability.
4Iiii Innovations Left Crankarm with Powermeter Precision 3 + Ultegra R8100 - 175mm
Product available in 10 working days.
All images are inserted for illustrative purposes. The products are subject to changes.
Contact us for more information, details and availability.
421572609
€580.00
€522.00
Save 10%
VAT included
You save €58.00 (10%) on the manufacturer's recommended price
Price history
- Today's price
- €522.00
- Lowest price of the last 30 days
- €522.00
- Manufacturer's recommended price
- €580.00 (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.
FREE SHIPPING IN ITALY FROM 129,99 EUROS*
100% SECURE CHECKOUT
N.1 in Italy in the Bike and E-Bike Shops
4Iiii Innovations Left Crankarm with Powermeter Precision 3 + Ultegra R8100 - 175mm
421572609
Data sheet
- Code
- RMS-STK0526-031126
- Compatible with
- Shimano
- Use
- Road
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Who it is for and how to use it
Ideal for
Road cyclists using Shimano Ultegra R8100
Designed for those looking for a left crank power meter with Shimano compatibility and Ultegra R8100 standard.
Professionals and amateurs who want accurate power data
Suitable for those aiming for reliable data in training and racing, with +/-1% accuracy.
Those looking for a 175 mm left crank with smart functions
Suitable for those who want a 175 mm left crank with Apple Find My support and a battery life of up to 800 hours.
Use cases
Ideal
Road training with power data
It allows work on power data during road rides, with +/-1% accuracy.
Uso su strada · Misuratore di potenza · Accuratezza +/-1%
Ideal
Shimano Ultegra R8100 setup
It integrates with Shimano components and follows the Ultegra R8100 standard.
Shimano · Ultegra R8100 · Compatibilità
Very suitable
Long sessions and frequent use
The battery life of up to 800 hours is suitable for those who use the power meter consistently.
Batteria 800 ore · Uso prolungato · Dati affidabili
Suitable
175 mm left crank
The 175 mm size makes it suitable for those looking for this specific crank length.
175 mm · Pedivella sinistra · Misura specifica
Who it is for
Data-focused cyclist
- Looks for
- An accurate power meter compatible with Shimano Ultegra R8100.
- Why
- It offers +/-1% accuracy and a configuration aligned with road use.
Frequent rider
- Looks for
- Long battery life and practical features such as Apple Find My.
- Why
- The battery life of up to 800 hours and support for Apple Find My suit regular, technical use.
Frequently asked questions
Which standard is this power meter made to?
It is made for the Ultegra R8100 standard. This makes it consistent with a Shimano road-focused setup.
Which component does it mount onto?
It is a power meter for the left crank. The stated length is 175 mm.
What is the stated compatibility?
The stated compatibility is Shimano. The pairing is therefore intended for components within the same ecosystem.
What is it designed for?
The intended use is Road. It is therefore suitable for road bike use and training on tarmac.
Who is this product aimed at?
The stated user level is for professionals and amateur cyclists. It is therefore suitable for those looking for power data for technical use.
Information prepared by the BSA team with the support of AI, based on the manufacturer's specifications.