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Use the SRAM XX1 Eagle Power Meter Spider to upgrade a legacy SRAM XX1 Power Meter to the DZero platform.
The DZero platform embodies 10 years of Quarqs technology advances and adds new features such as dual Bluetooth low energy and ANT+ wireless data transfer, and the Qalvin BLE app. The companion X-SYNC 2 chainrings are designed specifically for Eagle chains and drivetrains. SRAMs Eagle groupset and an XX1 Eagle Power Meter Spider are a winning combination for mountain bikers who want to soar.
Features
Bluetooth low energy technology and ANT+ wireless data transfer.
AxCad - no magnet.
10K Temperature Compensation.
Battery - CR2032, 200-hour battery life, change without tools.
OmniCal - swap chainrings without affecting accuracy.
Power Balance.
IPX7 waterproof rating.
Accuracy - within 1.5%, measuring both legs.
Free firmware upgrades with the Qalvin app.
Two power meter variations - Conventional and Boost 148 (52mm chainline).
Requires an X-SYNC 2 or X-SYNC 104 BCD chainring.
Uses the 8-Bolt crank to spider interface.
SRAM XX1 Power Meter owners can upgrade to the DZero platform with an Eagle Power Meter Spider. (Note: Boost spiders should not be paired with 156Q crank arms).
Specifications
Bolt Circle Diameter: 104 BCD
Compatibility: Designed for SRAM 1X mountain bike drivetrains. Requires an X-SYNC 2 or X-SYNC 104 BCD chainring.
Accuracy: 1.5%
Battery: CR2032, 200 hours of riding time
Material: CNC Machined Aluminum Spider
Wireless Technology: ANT+, Bluetooth low energy technology
Weight: 95/97g (Conventional/Boost)
8-Bolt Compatibility
Power meters and cranksets on 8-bolt since release
Quarq ELSA RS (Aug 14)
Quarq RIKEN AL (Apr 15)
Quarq Prime Power Ready Cranksets (Mar 16)
SRAM RED Power Ready Cranksets (Mar 16)
SRAM XX1 Power Meter (Aug 14) (Note: Boost spiders should not be paired with 156Q crank arms)
SRAM RED BB386EVO standard crankset (Mar 16)
Power meters switched to 8-bolt
Quarq RIKEN R (Revision AEQ onward, except warranty/replacement Jul 15)
SRAM RED (eTap graphics Jan 16)
Incompatible products
Quarq ELSA R
5 Star (3)
4 Star (6)
3 Star (2)
2 Star (2)
1 Star (2)
Average Star Rating: 3.4 out of 5
(15 customer reviews)
15 reviews for Quarq SRAM XX1 Eagle Power Meter Spider
Rated 5 out of 5
roebuck from Belfast, United Kingdom
I have had my eye on one of these for a long time but just out of my reach due to high price in stores. The group discount on groupspree is so much better!
Rated 5 out of 5
Event Include from Bydgoszcz, Poland
Not too bad all with quick delivery
Rated 5 out of 5
Bliss from Virginia Beach, United States
Brought this few months ago Xmas present and very satisfied with the result
Rated 4 out of 5
Fear Swag from Ismailia, Egypt
One of the best christmas gifts ever.
Rated 4 out of 5
okieedokieee from Melbourne, Australia
Arrived about a month ago and I am very happy with it!
United States of America
roebuck from Belfast, United Kingdom
I have had my eye on one of these for a long time but just out of my reach due to high price in stores. The group discount on groupspree is so much better!
Event Include from Bydgoszcz, Poland
Not too bad all with quick delivery
Bliss from Virginia Beach, United States
Brought this few months ago Xmas present and very satisfied with the result
Fear Swag from Ismailia, Egypt
One of the best christmas gifts ever.
okieedokieee from Melbourne, Australia
Arrived about a month ago and I am very happy with it!