Cytronex Electric Bikes

Cytronex Electric Bikes has been at the forefront of electric bicycle conversion technology since its inception, delivering innovative solutions that combine British engineering excellence with practical design. Our patented gear tooth sensor technology revolutionised the eBike industry by eliminating the need for traditional sensors, offering a more reliable and responsive riding experience. With six international patents to our name, we specialise in creating lightweight retrofit kits that transform conventional bicycles into high-performance electric bikes without compromising the original cycling experience. Our products are designed and manufactured in Winchester, UK, ensuring strict quality control and adherence to the highest engineering standards. The Cytronex Electric Bikes system's unique dual-battery configuration within a single bottle allows for air travel compliance while maintaining exceptional range and efficiency.

Our smartphone app integration provides users with complete control over power levels, diagnostics, and real-time battery monitoring. As the first conversion kit to win an Ebike of the Year award, we continue to set industry benchmarks through continuous innovation and customer-focused design. Our commitment to quality is evident in every component, from the marine-grade stainless steel bottle holder to the precision-engineered motors available in both front hub and stealth rear thru-axle configurations. With a global customer base and extensive technical support resources, we provide comprehensive assistance through detailed documentation, video tutorials, and direct diagnostics support. Our modular system design allows for easy upgrades and component sharing between bicycles, offering exceptional value through reduced long-term costs.