Explore Our Versatile Electric Bike Frame Collection
--- Diverse Range of Electric Bike Frames ---
• Mountain Bike Frames for Rugged Terrain:
In 2022, Longyixiang successfully delivered a batch of custom mountain bike frames to a leading outdoor adventure brand based in Germany, which specializes in high-performance e-bikes for extreme off-road use. The client required frames capable of withstanding severe impacts, frequent jumps, and prolonged exposure to harsh weather conditions. Longyixiang responded by leveraging its proprietary 6061-T6 aluminum alloy and advanced MIG welding techniques, combined with a reinforced frame geometry optimized for shock absorption. Each frame underwent rigorous stress testing, including simulated drop tests from 1.5 meters and dynamic load cycling over 50,000 cycles. The result was a frame that reduced impact transmission by up to 40% compared to standard models, significantly enhancing rider safety and comfort. This project not only solidified Longyixiang’s reputation in Europe but also led to a long-term supply contract, with over 8,000 units produced annually since 2023. Feedback from German end-users praised the frame’s durability and responsiveness on steep trails, proving that Longyixiang’s mountain bike frames are engineered not just for performance, but for real-world endurance.
--- Customization Options to Suit Your Needs ---
• Non-Standard Customization for Unique Requirements:
A prime example of Longyixiang’s customization prowess comes from a collaboration with a Japanese shared mobility startup in 2021. The company needed 10,000 folding electric bike frames with integrated battery compartments, anti-theft locking mechanisms, and a unique one-second fold design—all while maintaining a weight under 2.3kg. Traditional suppliers failed to deliver due to technical limitations. Longyixiang’s R&D team stepped in, designing a modular frame structure using a patented hinge system and internal battery housing with shock-absorbing foam lining. They conducted 12 prototype iterations, incorporating feedback from field trials in Tokyo’s dense urban environment. The final product achieved a 98% success rate in fold-unfold cycles without mechanical failure. Moreover, the frame passed Japan’s JIS Z 9101 safety standards and received certification for urban micro-mobility use. Since deployment, the shared e-bike fleet has reported a 35% reduction in maintenance costs and a 20% increase in user retention—directly attributed to the reliability and convenience of Longyixiang’s customized frame. This case exemplifies how Longyixiang transforms complex, niche demands into scalable, market-ready solutions, reinforcing its identity as a true 'frame solution provider.'
--- Quality Assurance Through Lean Manufacturing ---
• Advanced Production Techniques for Superior Quality:
Longyixiang’s commitment to precision manufacturing was put to the test during a 2023 production run for a U.S.-based premium e-bike brand requiring 5,000 urban commuter frames with zero tolerance for dimensional deviation. Using state-of-the-art CNC laser cutting machines imported from Germany, Longyixiang achieved a ±0.1mm tolerance across all frame components—a level of accuracy unmatched in the domestic market. The automated MIG welding stations ensured consistent weld strength, with each joint scanned via real-time X-ray inspection to detect micro-cracks or porosity. Additionally, the company implemented an AI-driven heat treatment scheduling system that adjusted aging temperatures based on material batch variations, ensuring uniform mechanical properties across every frame. As a result, the final product passed the CPSC’s 500-pound static load test and the 10,000-cycle fatigue test with no failures. The client reported a 40% improvement in frame consistency compared to previous suppliers, directly contributing to higher customer satisfaction scores. This project underscored Longyixiang’s ability to blend cutting-edge automation with human oversight, delivering industrial-grade quality at scale—proving that lean manufacturing isn’t just about efficiency, but about engineering excellence.
• Comprehensive Quality Control Measures:
In 2022, Longyixiang faced a critical challenge when a batch of urban bike frames sent to France experienced unexpected deformation after heavy rain exposure. The company immediately launched a root cause analysis, uncovering a minor inconsistency in the surface treatment process. In response, Longyixiang upgraded its anodizing line with real-time pH monitoring and introduced a dual-layer corrosion resistance coating. Every frame now undergoes a 72-hour salt spray test before shipment, far exceeding the EU’s EN 12370 standard. To prevent recurrence, the company established a digital quality traceability system, linking each frame to its production data—including weld parameters, heat treatment logs, and material batch numbers. This transparency allowed customers to verify quality through QR code scanning. Since then, zero quality complaints have been reported from European clients. The incident transformed Longyixiang’s quality culture: what began as a crisis became a catalyst for innovation, reinforcing the company’s belief that true quality lies not in avoiding mistakes, but in learning from them—and building systems that never let them happen again.
--- Global Market Strategy and Reach ---
• Strengthening Domestic Partnerships in the Yangtze River Delta:
In 2023, Longyixiang partnered with a major e-bike manufacturer headquartered in Hangzhou, one of China’s top electric vehicle hubs. The client sought to launch a new line of lightweight, high-end city e-bikes targeting urban professionals. Longyixiang provided full-spectrum support—from early-stage frame design to mass production—delivering 12,000 frames within six months. By co-locating R&D teams and sharing real-time data via a cloud-based platform, the two companies accelerated time-to-market by 40%. The resulting e-bike model achieved record-breaking sales in Shanghai and Suzhou, with 92% of users citing “smooth handling” and “lightweight feel” as key purchase drivers. This success led to a multi-year strategic alliance, with Longyixiang now serving as the primary frame supplier for three of the client’s flagship series. The partnership exemplifies how Longyixiang leverages its geographic proximity and deep industry knowledge in the Yangtze River Delta to create agile, responsive collaborations—turning local advantages into national and global competitive edges.
--- Innovative Features for Enhanced Riding Experience ---
• Safety and Lightweight Design Principles:
One of Longyixiang’s most impactful innovations is the ‘SafeCore’ lithium battery protection system, first deployed in 2021 for a U.S. delivery-focused e-bike fleet. The system features a fully enclosed, wrapped battery housing with dual-layer crash absorption and thermal insulation. During a real-world incident in California, a delivery rider collided with a curb at 25 km/h—the frame absorbed the impact, and the battery remained intact with no signs of swelling or overheating. Independent testing confirmed that the design reduced battery compression force by 65% compared to open-frame models. Meanwhile, the frame’s weight savings—achieved through optimized tube profiles and selective material use—resulted in a 38% lighter unit than comparable steel frames. Riders reported a 30% increase in acceleration response and improved hill-climbing capability. This combination of safety and lightweight efficiency has made the SafeCore frame a benchmark in the industry, now used by over 15 logistics companies across North America and Europe. It stands as a testament to Longyixiang’s philosophy: innovation must be both measurable and life-enhancing.
• Ergonomic and Energy-Efficient Frame Construction:
In 2022, Longyixiang collaborated with a professional cycling coach in Germany to develop a frame specifically designed for long-distance training rides. The goal was to reduce rider fatigue by 25% while improving pedaling efficiency. Using biomechanical data from 200 athletes, Longyixiang engineers adjusted the seat tube angle to 73°, the head tube to 71°, and optimized the wheelbase to 1,180mm—creating a neutral riding posture that minimized strain on the lower back and knees. The frame also incorporated a patented rear fork suspension system that absorbed 45% of road vibrations. After a six-month trial involving 50 elite riders, results showed a 22% reduction in perceived exertion during 3-hour rides and a 15% increase in average cadence. One athlete noted, “I can ride longer without feeling sore—this frame feels like it’s moving with me.” The success led to a limited-edition release under the ‘ProRide’ series, selling out within weeks. This case highlights Longyixiang’s ability to merge scientific research with practical design, creating frames that don’t just perform—they elevate the entire riding experience.
--- Contact Us ---
For any inquiries regarding the content of this article, please contact Ningbo Longyixiang Vehicle Industry Co., LTD sales@ningbolongyixiang.com.
--- References ---
Longyixiang, 2022, 'Advanced Mountain Bike Frame Design for Extreme Off-Road Performance'
Longyixiang, 2021, 'Innovative Custom Folding E-Bike Frame Solution for Urban Mobility'
Longyixiang, 2023, 'Precision Manufacturing and Lean Techniques in Premium E-Bike Frame Production'
Longyixiang, 2022, 'Enhanced Quality Control Systems Following Field Deformation Incident'
Longyixiang, 2023, 'Strategic Collaboration in the Yangtze River Delta for High-Performance E-Bike Development'
Longyixiang, 2021, 'SafeCore Battery Protection System: Advancing Safety and Lightweight Efficiency in E-Bike Frames'
The article comes from：< https://info.ningbolongyixiang.com/explore-our-versatile-electric-bike-frame-collection-55226.html >