Revolutionizing the Global Drivetrain Market
As your strategic partner. Our electronic shifting systems can help brands and manufacturers drive business growth.
Leveraging Magene Technology’s continuous innovation in the bicycle industry, Magene Enterprise offers two bicycle solutions—QED and PES—to help bicycle brands and manufacturers develop models across different price ranges.
QED is designed specifically to support high-end racing and lightweight, high-performance models, while PES brings flagship-level drivetrain technology to a broader range of market segments.
We offer two electronic shifting systems, QED and PES, that are compatible with road bikes, gravel bikes, and folding bikes. You can choose the system that best suits your bike model.
Fully optimized for fully internal cable routing, the QED and PES series eliminates mechanical complexity, significantly reducing R&D time for aero-frame development and streamlining factory assembly lines.
Our in-house semi-wireless electronic shifting ensures millisecond-level precision, providing your customers with a reliable, professional-grade experience that rivals industry incumbents.
Reduces the rear derailleur’s protruding profile to minimize collision risks. The rear derailleur incorporates a patented motor collision prevention mechanism, which means upon impact, the gearbox disengages immediately. This will drastically reduce warranty claims and enhance the long-term reliability of your premium offerings.
Our electronic shifting system features IP67 waterproof rating and magnetic charging, and is designed to withstand the harsh conditions of real-world use, thereby minimizing customers’ need for after-sales service.
| Product Option | QED / PES |
| Weight (DB Core Groupset) | 1150 g / 1250 g |
| Material | Glass Fiber Reinforced Plastic / Carbon Fiber Injection Molding |
| Front Derailleur Response | 300 ms |
| Rear Derailleur Response | 90 ms |
| Front Derailleur Compatible Teeth Range | 50-54T |
| Rear Derailleur Compatible Teeth Range | 34T |
| Battery Life | 2500 km |
| Speed Range | 10-12s |
| Communication | 2.4G / BLE / ANT+ |
| Shifter Battery Life | 18 Months |
| Front & Rear Derailleur Battery Life | 2500km |
| Seatpost Battery | 7.4V 800mAh |
| Charging Time（0-100%） | 3 h |
| DB/RB Conversion | √ |
| Synchronized Shift | √ |
| Customized Buttons | X, Y, Z |
| Multi-scenario Setup | √ |
| Smart Connected Ecosystem | √ |
Our eShift is an electronic shifting system solution designed specifically for eBikes, enabling fast, responsive shifting in milliseconds. eShift automatically shifts gears based on road conditions and speed, delivering a more comfortable riding experience.
We offer two solutions: Direct-Drive electronic shifting and Cable-Actuated electronic shifting, designed to meet our customers’ diverse application needs.
| Category | SW200 Buttons | ED20 Electronic Shifting Actuator | ERD200 Electronic Derailleur |
| Function | Shifting control buttons | Electronic shifting controller | Electronic rear derailleur |
| Weight | 52.5 g, Left / Right | 100 g | ≤270 g |
| Operating Temperature | -20~45°C | -20~45°C | -20~45°C |
| Storage Temperature | -25~55°C | -25~55°C | -25~55°C |
| Waterproof Rating | IPX6 | IPX6 | IPX7 |
| Power / Battery | CR2032 | 20-60 V DC | 20-60 V DC |
| Max Current | / | 36V 1000mA / 48V 810mA | 36V 1200mA / 48V 915mA |
| Communication | BLE, 2.4G | CAN | CAN, Bluetooth, 2.4G |
| Display / Indicator | 1 LED, Left / Right | / | Three-color indicator: Red, Green, Blue |
| Number of Keys | 3, Left / Right | / | / |
| Speed Range | / | Below 10s | 9s-12s, some 9s |
| Teeth Range | / | / | 11T-34T / 11T-46T |
| Tail Hook Compatibility | / | / | Normal Tail Hook / UDH Tail Hook |
| Fixing Method | / | Screw / Tie | / |
| Fixing Position | / | Chain Stay / Seat Stay | / |
| Debugging | / | eBikeConnect / Magene Factory | eBikeConnect / Magene Factory |
| Auto Shifting | / | Available | Available |
| Upgrade | OTA | OTA | OTA |
Tailored for bike brands and manufacturers. Elevate your bicycle line-up by integrating Magene’s electronic shifting system as standard equipment. We work closely with your product team to assess compatibility and ensure a seamless “Ready-to-Ride” experience for your customers.
Compatibility Verification: Designed to fit mainstream bicycle frame geometries (supports disc brakes/rim brakes), minimizing the need for frame modifications.
Assembly Efficiency: Simplify internal wiring, significantly reducing assembly time and labor costs on your production line.
Technical Empowerment: From compatibility checks to mass production SOPs, our engineering team guides you through every step of the integration.
Define product specifications, performance requirements, and model-specific needs.
Receive engineering samples for physical installation trials and road performance testing to ensure the system meets your standards.
Finalize commercial terms, volume planning, and delivery schedules based on successful verification results.
Our technical team assists with finalizing the mounting layout and resolving any minor fitting challenges before mass production.
We provide Standard Operating Procedures and on-site/remote guidance to train your assembly line staff for efficient installation.
Mass production delivery aligned with your manufacturing schedule, supporting a smooth market launch.
Experience precise, reliable shifting for your next bike project.
