Quarq DZero GXP Aluminum Crank
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This item is "Final Sale" and cannot be returned or exchanged
This item is "Final Sale" and cannot be returned or exchanged
This item is "Final Sale" and cannot be returned or exchanged. Once the order is processed, labeled, or shipped, the order cannot be canceled.
Every item goes through quality control prior to shipping. If there are any imperfections or issues, you will be notified prior to the order being processed.
Items on "Final Sale" are for online only. These items are not at our physical stores for purchase.
Pickup currently unavailable at RA Cycles - Brooklyn
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Questions about this product?
Quarq DZero GXP Aluminum Crank
Quarq DZero GXP Aluminum Crank Info
The Quarq DZero GXP Aluminum Crank is built around the same DZero spider found on Quarq's higher-tier cranksets, paired with forged aluminum arms — a practical choice for riders who want accurate, reliable power data without the weight penalty being a priority. That spider is the core of the system, and it does the heavy lifting: measuring your output consistently, broadcasting simultaneously over ANT+ and Bluetooth Low Energy, and doing all of it without requiring a magnet on the frame to wake it up.
Accuracy sits at ±1.5%, and the system includes temperature compensation across a 10,000-degree range to keep readings consistent as conditions change through a ride. OmniCal means you won't need to recalibrate when swapping chainrings — a genuine convenience for riders who run multiple setups. The user-replaceable CR2032 coin cell battery is easy to source, and an IPX7 waterproof rating means the unit handles rain without complaint. A color-coded LED gives you real-time feedback on battery status and zero calibration. Firmware updates are handled wirelessly through the Qalvin app.
Quarq DZero GXP Aluminum Crank Specs at a Glance
- BCD: 130mm
- Spindle interface: GXP
- Accuracy: ±1.5%
- Wireless: ANT+ and Bluetooth Low Energy (simultaneous broadcast)
- Battery: CR2032, user-replaceable
- Waterproof rating: IPX7
