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- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Ultegra FC-R8100-POffering all the precision and functionality of the Dura Ace power meter, the Ultegra FC R8100 P power meter comes in a more affordable package. Integrated, waterproof, and rechargeable Li ion battery Up to 300+ hours of ride time. * Depending on ANT+ Bluetooth LE settings Accurate data collection. Software automatically compensates for temperature changes 1. 5% strain gage accuracy throughout the entire calibration range. * Depending on ANT+
- Offering all the precision and functionality of the Dura-Ace power meter, the Ultegra FC-R8100-P power meter comes in a more affordable package.
- Integrated, waterproof, and rechargeable Li-ion battery
- Up to 300+ hours of ride time. * Depending on ANT+/Bluetooth® LE settings
- Accurate data collection. Software automatically compensates for temperature changes
- ± 1.5% strain gage accuracy throughout the entire calibration range. * Depending on ANT+/Bluetooth® LE settings
- Simple zero offset calibration with switch on transmitter
- New pedaling vector function helps you improve your pedal stroke and find increased biomechanical efficiency
- With the new web service SHIMANO CONNECT Lab, your pedal stroke can be analyzed and visualized in more detail than ever before
- HOLLOWTECH II Technology
- Chainrings not included
- BB set not included
Attributes
| BCD | 110 |
| BB Inclusion | No |
| Chainline | 43.5mm |
| Teeth | No Chainring |
| Connectivity | ANT+, BT LE |
| Crank Spindle Diameter | 24mm |
| Interface | Hollowtech II |
| Pedals Thread | 9/16'' |
| Primary Color | Black |
| Speed | 12 |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 28 reviews
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Product Reviews
★★★★★ 5
Works great!
Color: purple, Size: 2pack & 2cable
My charger works great and it is nice and fast!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
★★★★★ 5
Finally done with cheap chargers Anker is the only way to go!
Color: White, Size: 2pack & 2cable
After years of fighting with cheap cables and blocks that stop working after a month, I’ve officially switched to Anker for everything. These 20W USB-C chargers work amazingly well and actually deliver the fast charging they promise for my iPhone. The build quality is on a different level compared to generic brands. They are compact, don't overheat, and the connection is rock solid every time. Save yourself the headache and just get these they are reliable, durable, and worth every penny.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2026
★★★★★ 4
Great deal, good quality
Color: black, Size: 2pack & 2cable
Fast charging, the dual ports allow me to charge phone and hedphones at the same time.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
★★★★★ 5
Love all Anker products and this one as well
Color: purple, Size: 2pack & 2cable
These work really great, but the biggest reason I love them is the purple color! They are easy to spot in a bag, suitcase, etc. and are very distinguishable from all my other cables! Anker is a favorite brand!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
★★★★★ 5
High quality and fast charging
Color: White, Size: 2pack & 2cable
Love these. They charge iPhones very quickly as well as iPads - much better quality than other USB-C and especially better than the lightning ports. They last long and do not get hot.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
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