SpiralOne Smart Crank
- ±1% Accuracy – Provides stable and reliable power data
- Rechargeable Lithium Battery – Up to 200 hours of battery life
- BLE 5.0 / ANT+ – Outputs power and cadence data
- Smooth Activation – Starts instantly with motion
Specification
SpiralOne Smart Crank – Smart Power & Cadence Tracking
The SpiralOne Smart Crank is a high-precision smart cycling component designed for indoor cycling and fitness equipment. With ±1% power measurement accuracy, it provides reliable performance data to support effective training and workout analysis.
Equipped with BLE 5.0 and ANT+ connectivity, the SpiralOne Smart Crank can wirelessly transmit power and cadence data to compatible fitness devices, cycling computers, and training applications. This makes it easy to integrate with modern connected fitness systems.
The built-in rechargeable lithium battery offers up to approximately 200 hours of battery life, helping reduce frequent charging and maintenance. Its motion-activated design also allows the smart crank to start automatically when movement is detected, providing a smooth and convenient user experience.
Combining accurate measurement, long battery life, and reliable wireless connectivity, the SpiralOne Smart Crank is an ideal solution for smart exercise bikes, indoor cycling equipment, and connected fitness applications.
For manufacturers and fitness brands looking for a dependable smart crank with power measurement, cadence tracking, BLE 5.0, and ANT+ support, the SpiralOne Smart Crank delivers the performance and connectivity needed for next-generation fitness equipment.
Safety/Quality Approvals
2. FCC ID / FCC Test Report
3. IPX5 Waterproof Test Report
4. RoHS Declaration / Report
5. REACH SVHC Declaration
6. UN 38.3 + Battery MSDS
7. Power Accuracy Test Report
8. Reliability Test Summary：fatigue test 200K times with 180KGS loading
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