Forto cycling
Forto - Shimano Ultegra power meter 12 speed R8100
Forto - Shimano Ultegra power meter 12 speed R8100
š 30-day trial period after purchase
š¤ Two-year warranty on your power meter
ā” Cycling with power within two working days
š Free shipping
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Forto - Shimano Ultegra 12 speed R8100 with the Forto power meter for roadbikes
š 30-day trial period after purchase
š¤ Two-year warranty on your power meter
ā” Cycling with power within two working days
Forto - Shimano Ultegra 12 speed R8100 with the Forto power meter
Available in 165mm, 170mm, 172.5mm or 175mm
Are you taking the next step to become faster?
On average, cyclists improve by 12% by training in a structured way with a power meter.
FREE SHIPPING - delivered within two business days
- Only 10 grams, as light as a drink from your water bottle
- Highly accurate and reliable data
- Always connected due to a strong antenna
- Mounted on the left crank arm of the Shimano R8100 groupset
- Accuracy of 1.5%
- Easy to install and maintain
- Smartphone compatibility via ANT+ and Bluetooth
- Active temperature compensation. A changing temperature will never affect the accuracy of your data.
- Compatible with Zwift, TrainerRoad, SYSTM and more
- Battery life (CR 2032 button cell): 250+ hours
- Two-year warranty after purchase
- Cadence and power
Frequently asked questions about Forto power meters
Does the power meter work with my bike computer?
Forto power meters are compatible with bike computers that use
of ANT+ or Bluetooth. This means that they can be easily paired
are attached to most bike computers and sports watches.
How accurate is the Forto power meter?
The Forto power meter has been extensively tested and each unit is individually calibrated.
The power meter features active temperature compensation, which means it automatically
takes into account temperature changes during your ride.
Why do I need to calibrate my power meter?
Regular calibration ensures the most accurate measurement data. During this process the power meter determines the zero point.
More explanation about how power meters work can be found in the blog: What is a Power Meter?
How to calibrate the power meter:
- Place the crank vertically downwards.
- Connect via your bike computer or via Bluetooth on your phone.
- Press "calibrate".
- Wait a few seconds.
We recommend calibrating your power meter before every ride for the most accurate data.
How can I connect?
The Forto power meter supports both ANT+ and Bluetooth.
Steps:
- Make sure the battery has sufficient charge.
- Turn the crank slightly counterclockwise to "wake up" the power meter.
- The power meter is now visible to your bike computer or smartphone.
Problem with connection?
Remove and re-insert the battery and put your device into search mode to
to find new ANT+ or Bluetooth connections.
Always a full 2-year warranty
At Forto cycling you get a 2-year warranty as standard.
Our products are built to last. If something does go wrong, we'll always provide a replacement.
Can I change the battery?
Yes, the Forto power meter works on a CR2032
button cell battery. This battery has a lifespan of approximately 250
hours and is easily available in stores or online.
To replace the battery, turn the battery cover counterclockwise
to open it. Then insert a new CR2032 battery with the
plus side up. Then close the flap again properly by pressing it with
clockwise to close. Make sure the valve is securely fastened to prevent water damage.
Does the Forto power meter fit my bike?
Forto power meters are suitable for Shimano groupsets R8000, R8100 and R7000, R7100.
Some bicycle manufacturers have limited clearance between the frame and the crank, which can make using a Forto power meter difficult.
Test whether your bike is suitable:
Place a AAA battery between the frame and the crank, approximately 5 to 10 cm from the center of the bottom bracket.
If the battery fits, the Forto power meter will fit too.