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Quarq DZero Road Power Meter Spider
Quarq DZero Road Power Meter Spider


Quarq DZero Road Power Meter Spider

Pre-owned Power meters
SKU: 13371
Regular price
Sold out
Sale price
with free shipping (in EU)
Used Quarq Dzero Road Power Meter Spider. This spider comes with a new CR2032 battery and 8 bolts to mount it on your... Read more


Used Quarq Dzero Road Power Meter Spider.

This spider comes with a new CR2032 battery and 8 bolts to mount it on your crankset. It measures BCD 130mm.

Upgrade Quarq Prime or SRAM RED Power Ready Cranksets with a Quarq DZero Power Meter Spider. Legacy Quarq and SRAM power meters with the 8-bolt interface can also be upgraded. 

Use Quarq DZero Hidden Bolt (HB) for bikes equipped with Quarq Prime or SRAM RED Power Ready Cranksets and SRAM chainrings. (See also SKU: 6391)

Use the hitten bolt versions for Quarq Prime cranksets. Pairing a hitten bolt version and SRAM chainrings will align the chain derailment pin and crank arm.

Non-hitten bolt versions work with traditional 5-bolt chainrings from most manufacturers.

This is not the new DUB edition.


  • Pre-owned, but good condition.
  • BCD 130mm.
  • 8 mount bolts included.
  • Bolt Circle Diameter: 130 BCD
  • Compatibility: Traditional 5 bolt chainrings from most manufacturers. 10-speed, 11-speed, 1X, and 2X.
  • Not compatible with Campagnolo® chainrings.
  • Material: CNC Machined Aluminum Spider
  • Accuracy: 1.5%
  • Wireless Technology: ANT+, Bluetooth low energy technology
  • Battery: CR2032 included, 200 hours of riding time
  • Weight: 142g
  • AxCad - no cadence magnet required.
  • 10K Temperature Compensation.
  • Power Balance.
  • OmniCal swap chainrings without affecting accuracy.
  • IPX7 waterproof rating.
  • Free firmware upgrades with the Qalvin app.

*Example photo - the excat model you buy might variate from the picture - all have small scracthes and sign of use. 

    *Please be aware that access points and shop delivery have been suspended in some countries due to the Coronavirus. Please choose Home Delivery if possible in your country. 

    See UPS updates here:

    EMS update: Packages to Hong Kong can have delays. 


    We deliver our packages to customers worldwide.

    Our packages are shipped with either UPS, FedEx, DHL, or EMS depending on your choice and the delivery country and are insured with a tracking number. Your tracking number can be found in the mail and text you receive after the purchase.

    Our shipping prices are based on the package's total volume weight, and are set from our cost price including fuel fee.

    Countries within EU will receive free shipping on orders above 150€.

    *Only our cheapest shipping method will be for free.

    For more information please read our page delivery.

    You have the right to return your purchase within 14 days for a refund.

    You will have your order refund back within 14 days after we receive your package. 

    We do not pay for return shipping fee.

    For more information, please visit our page returns.

    All our items are always original pro-owned from pro cycling teams and cyclists.

    Our products are stated with the badges "pre-owned" or "unused". Pre-owned means that the product has been used by a professional rider. Unused means that the product has not been used yet.

    Not all our unused products are in original packaging though.

    What is my size?

    To find your size can be difficult – specially when there are many different brands which have different fittings, but don’t worry we are here to help you.

    The model on all product pictures is 182 cm high and weights 73 kg, and uses size Small in most of the products. You can fill the formular below, send it, and afterwards we will send you a mail on which size you need. It is also necessary to link the products (Or the SKU) that you are interested in, because most of the brands can be different in the size.

    We will always advice our customers to ride in tight clothes. You can read more in the other tab “It has to sit tight”.

    It has to sit tight

    If you ever are in doubt about how tight a cycling jersey or your bib-shorts are supposed to be on you – there are some things to be aware of. The tighter the better – a good example of why this is important could be the bib-shorts. If you go for a longer ride and your shorts is not tight, you might end up with with pain in your bum – You always want to make sure, that everything is “in place” and does not move while riding this is something you can insure by using bib-shorts sitting tight on you, you will properly get a more comfortable ride.

    Another thing to be aware of is that when you use cycling clothes sitting tight on you will break the wind better, which will result in better aerodynamic.

    A. Chest B. Waist C. Hips D. Inseam

    Need help?

    Get personal and professional support

    Jacob Ravn Eriksen

    Customer Responsible

    We have many years of experience within the cycling world.

    You are always welcome to contact us if you have any questions. We answer emails within 24 hours.