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Description
Quarq DFour AXS DUB Power Meter Spider - 110 BCD, 8-Bolt Crank Interface, BlackDZero DUB Spider Spider must be paired with a compatible Quarq DZero DUB crankset with an 8 bolt interface and SRAM DUB bottom bracket Not compatible with SRAM's 3 bolt direct mount interface DFour DUB is designed for Dura Ace R9100 chainrings Bluetooth low energy technology and ANT+ wireless data transfer MagicZero technology automatically checks and recalibrates your power meter as you ride no need to manually calibrate AxCad system provides no
DZero DUB Spider- Spider must be paired with a compatible Quarq DZero DUB crankset with an 8-bolt interface and SRAM DUB bottom bracket
- Not compatible with SRAM's 3-bolt direct mount interface
- DFour DUB is designed for Dura-Ace R9100 chainrings
- Bluetooth low energy technology and ANT+ wireless data transfer
- MagicZero technology automatically checks and recalibrates your power meter as you ride – no need to manually calibrate
- AxCad system provides no-magnet cadence data
- Use the AXS app to easily update firmware and view power meter metrics
- Measures power for both legs with +/- 1.5% accuracy
- Uses a CR2032 battery that can be replaced without tools
- OmniCal system allows you to swap chainrings without affecting accuracy
- IPX7 waterproof rating
Product Specifics
- Color: Black
Today's Stock Status
9 Available to ship in 2-4 Business Days
UPC: 710845839443
EAN: Not available
Manufacturer Part Number: 00.3018.268.002
CK2115
184355-Q0-L
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
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4.5 ★★★★★
Based on 5 reviews
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Product Reviews
★★★★★ 5
Great read
Format: Paperback
My 9 year old loves this book.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2025
★★★★★ 5
Excellent book
Format: Paperback
My grandson is seven and he does not like to read but with these books he is eager to read and find out what is happening in the next chapter. These books are more on the comic book format and they are really fun to read. I like them almost as much as my grandson.
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Reviewed in the United States on December 3, 2021
★★★★★ 4
Happiness
Format: Paperback
My 10 year old grandson loves the books.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2025
★★★★★ 5
Awesome
Format: Paperback
Awesome book for grade k-2
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Reviewed in the United States on June 13, 2024
★★★★★ 5
2nd grade son's favorite book of all time!
Format: Paperback
So this is not classic children's literature with beautifully written passages a la The Velveteen Rabbit. This IS, however, the only book my 7 year old son has read repeatedly (6 times?) and BEGGED me to buy so that we would have our own copy when it was time to return it to the library. Santa brought him 3 gifts this year- a Cozmo robot, a drone, and this book- they were all displayed together. Guess which one elicited the first scream? "Sparks!!! Santa brought me Sparks!!!" This comic book is not Shakespeare for children but the story is creative and FUNNY, the illustrations are great, and boy does it keep my kids' attention (my 4th grade daughter also loves it, though not to the obsessive extent of my boy). Get it- your child will love it. This is not a book for YOU to read aloud- this is for the child to read on his/her own. So when The Wind in the Willows has them yawning, hand them this instead.
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Reviewed in the United States on January 2, 2019