High-Precision Power Meter for Global Bike Brands
Empower your bicycle lineup with our cutting-edge power measurement technology. As an industry-leading solution provider, we offer scalable, spider power meters designed to seamlessly integrate into any tier of your product line.
From ultra-lightweight premium builds to cost-effective “Power Meter Ready” mid-range bikes, we help brands elevate their competitiveness right out of the factory.
Develop around your brand positioning, bicycle platform, target price, and performance requirements. We support customized material structures, spindle specifications, drivetrain interfaces, measurement functions, and product configurations.
Reduce compatibility risks and assembly-line changes with adaptable 24mm and 29mm spindle architectures, 4-bolt 110BCD interfaces, and support for widely used bottom-bracket standards. Our engineering team works with your product team to match the solution to the frame and drivetrain.
Deliver ±1% power accuracy across a 0–2500W range through precision strain gauges, proprietary algorithms, acceleration sensing, and active temperature compensation. Multiple calibration methods help maintain consistent performance across different riding conditions.
Integrate power measurement into your connected cycling ecosystem with ANT+ and Bluetooth support. Through ODM development, communication protocols, firmware functions, and data interfaces can be adapted to your bike computers, mobile apps, and digital services.
| Type | Spider-Based |
| Material | 6061 Aluminum Alloy / Carbon Fiber |
| Weight | 425 ± 10g / 625 ± 5g (170mm) |
| Crank Length | 160 / 165 / 167.5 / 170 / 172.5 / 175mm |
| Spindle | 24 / 29mm |
| BCD | 110 BCD, 4-Bolt |
| Chainline | 44.25mm |
| Q-Factor | 147 / 148mm |
| Power Accuracy | ±1% |
| Power Range | 0–2500W |
| Cadence Range | 20–240RPM |
| Data | Power, Cadence, Left/Right Balance, Pedaling Smoothness |
| Calibration | Automatic / Backpedal / Manual |
| Wireless | ANT+ / Bluetooth |
| Connected Functions | Device Connection, Data Transmission, Battery Status, Device ID |
| Waterproof | IPX7 |
| Working Temperature | −20°C to 50°C |
| Battery Life | Up to 380 Hours |
| Battery Capacity | 145mAh |
| Charging | Magnetic Charging |
| Compatibility | Major Bike Computers and Cycling Apps |
Best for cycling component brands / top-tier bike brands. Leverage Magene Technology’s R&D and manufacturing capabilities to develop power meters tailored to your brand’s identity. From logo customization to specific crankset integration, we empower your brand with top-tier technology.
Brand Identity: Deep customization options ensure the product aligns perfectly with your brand language.
R&D Empowerment: Access our patent portfolio and engineering expertise to build your own product line.
Scalable Supply: Bulk sales model with reliable manufacturing capacity to support your global distribution.
Initial discussion on brand goals, market positioning, and partnership scope.
Testing of Magene Enterprise’s base technology to validate core performance capabilities.
Detailed communication regarding customization specs (design, hardware interface, software logic).
Engineering review of the customization requirements to ensure technical viability.
Internal confirmation of project timeline, costs, and R&D resources.
Formal signing of the ODM contract to initiate the development and production cycle.
Best for complete bike brands / manufacturers. Integrate Magene’s market-proven standard power meters directly into your complete bicycle specifications. Sold as a factory-installed component, offering riders a “Ready-to-Train” experience right out of the box.
Market Competitiveness: Instantly add professional value to your bike models with high-accuracy power data.
Fast Integration: Instantly add professional value to your bike models with high-accuracy power data.
Seamless Sales: Instantly add professional value to your bike models with high-accuracy power data.
Define commercial terms, target models, and volume expectations.
Magene provides standard samples for your team to verify performance and physical fit.
Final assessment of assembly compatibility and supply chain alignment.
Sign the official contract to finalize the pre-install partnership and begin mass delivery.
Reliable, high-precision power meter for brands and manufacturers.
