# Quarq DFour AXS DUB Power Meter Spider - 110 BCD 8-Bolt Crank Interface BLK

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
    
    Color
    
    Black

## Details

- **Price:** 470.0 USD
- **Vendor:** Gio's Outdoors
- **Type:** Crank Spider
- **Tags:** Gio's Outdoors, Shopify Collective

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 470.00 USD | In stock |

## Images

- Quarq DFour AXS DUB Power Meter Spider - 110 BCD 8-Bolt Crank Interface BLK

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> Source: [Smart supply deals](https://smartsupplydeals.com/products/quarq-dfour-axs-dub-power-meter-spider-110-bcd-8-bolt-crank-interface-blk)
> Updated: 2026-07-22