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1143373 / 54306860630362

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Product Details

Quarq DZero 110BCD DUB Power Meter Spider

The Quarq DZero 110BCD DUB Power Meter Spider is compatible with SRAM 110 BCD 11-speed chainrings and cranksets. Power is measured to +/-1.5% accuracy, and data is also provided on cadence without the need for a separate magnet. MagicZero technology negates the need for manual calibration, with the system automatically checking and recalibrating for greater accuracy. The CR2032 battery can be replaced without recourse to tools and can last up to 200 hours and even changing chainrings doesn’t have any effect on accuracy. Both Bluetooth low energy technology and ANT+ wireless data transfer are included.

Features
  • Bluetooth low energy technology and ANT+ wireless data transfer
  • MagicZero - automatically checks and recalibrates the power meter so no need to manually calibrate
  • AxCad - no cadence magnet required
  • 10K Temperature Compensation
  • Battery - CR2032, 200-hour battery life, change without tools
  • OmniCal - swap chainrings without affecting accuracy
  • 2-year warranty
  • IPX7 waterproof rating
  • Accuracy - within 1.5%, measuring both legs
  • Speeds: 11
  • Bottom bracket compatibility: All SRAM Road DUB bottom brackets
  • Bolt Circle Diameter (BCD): 110 BCD
  • Bottom bracket spindle interface: DUB
Specifications
Compatibility (Device / Platform)
ANT+, Bluetooth
Connectivity Type
ANT+, Bluetooth
Power Source Type
Disposable Battery
Primary Product Type (Electronics)
Power Meter
Water Resistance Rating
IPX7
Accuracy Rating (%)
1.5 %
Battery Life (Typical Use, Hours)
200 hrs
Battery Type (Power Meter)
CR2032
Cadence Measurement
Built-in
Discipline Compatibility
Road
Display Type
No Display
Firmware Upgradable
No
Measurement Position
Spider
Measures Left / Right Balance
No
Mounting Location
Crankset
Product code
1143373 / 54306860630362
Reviews
Rating 4 out of 5
4
Value of Product
4
Quality of Product
5
Rating 4 out of 5
Anonymous,
Verified purchaser
Rating 4 out of 5
Nevets,
Verified purchaser

Brought for my CX / gravel bike. Simple to install and forget. Power seems to be accurate relative to my kickr and vectors.

Shipping & Returns

Free UK delivery on orders over £50. Orders are dispatched within 1-2 working days and typically arrive 1-2 working days later.

Return unused items in their original packaging within 30 days of delivery. Return postage is £3.50.

Payment & deliveryReturns & exchanges
Q & A

25 questions, 20 answered

  1. I have a Canyon CF SLX 9.0 SL Red eTap AXS Groupset 12 speed.  I spoke with Canyon they confirmed this was compatible.  I am now reading that this may not be the case?  If not do you recommend an alternative? 

    Asked by Stephen (London) —

    1. Hi Stephen, You will need the below if you have Red Cranks https://www.sigmasports.com/item/Quarq/Power-Meter-Kit-DM-Red-AXS-D1-Includes-Chainrings/LQMF Many thanks Joe W

      Joe W

  2. As this power meter is a spider does it mater what bottom bracket you have fitted? My Canyon has SRAM Pressfit GXP (not DUB) with Quarq Prime Aluminium 40T cranks. 

    Asked by Elj13 (Cambridge) —

    1. Hi there, This is for DUB cranks only so will not fit on your GXP cranks Many thanks Joe W

      Joe W

  3. The description says for 11 speed - is there any reason why this wouldnt work with 12 speed AXS chainrings?

    Asked by Jameswjw —

    1. Hi James, AXS Rings are Direct mount or 4 bolt, This is a 5 Bolt Spider so the rings will not fit, Many thanks Joe W

      Joe W