QUARQ DZERO DUB POWER METER SPIDERS Every innovation in Quarq’s DZero platform represented the 10 years of Quarq’s advances in power meter technology. This same platform is now combined with SRAM’s innovative DUB technology to bring you the simplest spider-based power meter. Simplified part choices, quality materials and a broader compatibility for bottom brackets and chainrings, brings power on every ride. SPECIFICATIONS Speeds | 11, 11/12 | BB Compatibility | All SRAM Road DUB BBs, DUB:BSA73, PF89.5, PF92, PF30 MTB73, BB30 MTB73, BSA MTB68SP | Chainring Size | No Rings | BB Spindle Interface | DUB | Power Meter Type | ANT and BLE | | | FEATURES - Bluetooth low energy technology and ANT wireless data transfer
- MagicZero - automatically checks and recalibrates your power meter as you ride – 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.
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