Product Details
Experience Precision and Affordability
If you're a cycling enthusiast dedicated to improving your performance, the ULTEGRA FC-R8100-P power meter is your ideal companion. This remarkable power meter, following in the footsteps of the legendary DURA-ACE, offers unmatched precision without breaking the bank.Unleash Your Inner Athlete
Scientific training demands pinpoint accuracy, and the ULTEGRA R8100 power meter delivers just that. With dual-sided measurement accuracy within an impressive 2.0%, it ensures your training data is as reliable as it gets. Its swift and straightforward zero offset calibration process sets it apart.Stay Connected, Stay Ahead
Stay ahead of the competition with the ULTEGRA FC-R8100-P's exceptional features. Boasting an integrated waterproof Li-ion battery, it guarantees uninterrupted performance even in challenging conditions. With up to 300+ hours of ride time (depending on ANT+/BluetoothLE settings), you can conquer every trail without worrying about battery life. Plus, its ANT+ and BluetoothLE connectivity ensure seamless data recording and analysis.. Precision meets affordability with the ULTEGRA FC-R8100-P power meter.
. Accurate dual-sided measurement within 2.0% ensures reliable training data.
. Integrated waterproof Li-ion battery for unwavering performance.
. Up to 300+ hours of ride time (varies with ANT+/BluetoothLE settings).
. ANT+ and BluetoothLE connectivity for effortless data recording and analysis.Technical Specifications. Chainring Size: 50:34 T
. Crank Length: 172.5
. 2.0% strain gage accuracy throughout the entire calibration range.
. Proprietary strain gauge technology for precise data collection.
. Simple zero offset calibration with a convenient switch on the transmitter.
. Active temperature compensation for consistent performance.
. New force vector data provision for enhancing pedal stroke efficiency.
What Sets Alchemy Apart
The best pre-owned bikes
When you buy a pre-owned bike from Alchemy Cycle Trader, you’re getting more than just a great deal. Every bike is roadworthy certified, comes with a 3-month warranty, and includes your first service free - so you can ride away with complete confidence.
Buy with confidence
In-house Active Thermography Carbon Fibre Testing for extra peace of mind on pre-owned bikes.
Learn more about our carbon testing.
Expert Servicing & Ongoing Support
Our professional workshop team is here to keep your bike running at its best long after you’ve taken it home. From routine servicing to performance tuning, our qualified mechanics ensure your ride stays smooth, safe, and ready for every adventure. Whether it’s your first free service or future maintenance, you can count on Alchemy Cycle Trader for trusted support and expert care. Learn more about our workshop services.
