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Paint Design

Each KOSEEA frame's paint scheme is crafted with inspiration by a top-tier industry design team. From color matching to decal details, the entire process is meticulously handcrafted, making each frame a mobile work of art.


Regarding paint materials, KOSEEA uses its own custom-developed paint formula, ensuring both color saturation and durability while achieving an extremely lightweight paint layer.

Weight Control

Regarding the core carbon fiber material, KOSEEA innovatively adopts electronic data-driven intelligent cutting technology: through professional software, each piece of carbon fiber fabric is precisely analyzed for force calculation, and a customized cutting plan is made according to the performance requirements of different parts of the frame. While optimizing the rigidity and strength of each part, the ultimate control of the overall vehicle weight is achieved.

Precision Temperature Control Molding System

KOSEEA utilizes an industry-leading precision temperature control molding system. Through intelligent temperature control algorithms, it adjusts the curing temperature in real time, ensuring that every inch of carbon fiber fabric fits perfectly against the mold. This fundamentally reduces temperature unevenness and stress deformation during the curing process, resulting in top-tier frame molding stability and dimensional accuracy.

Diverse Carbon Fiber Molding Technologies

Diverse carbon fiber molding technologies can be customized to meet different needs. One-piece molding technology, using high-precision molds and low-temperature curing processes, achieves seamless frame molding, achieving ultimate rigidity and lightweight design. Split molding + PU core mold technology optimizes material usage, resulting in a 15% weight reduction in the finished frame compared to traditional processes while maintaining rigidity. Split molding + latex air bag technology ensures zero wrinkles in the carbon fiber layup, allowing for precise positioning of complex curved surfaces and irregularly shaped modules.

Material Application

KOSEEA adheres to the philosophy that "raw materials determine the upper limit," strictly selecting carbon fiber materials produced by the Japanese Toray Group. As a benchmark brand in the global carbon fiber field, Toray carbon fiber combines ultra-high strength with extreme lightweight, laying a solid foundation for frame performance.

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Paint Design
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Weight Control
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Precision Temperature Control Molding System
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Diverse Carbon Fiber Molding Technologies
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Material Application
Professional Fitting Service: Precisely Matching Your Cycling Needs

In the cycling world, a truly "suitable" bicycle is not merely an industrial product, but a "partner" deeply integrated with the cyclist's physical characteristics and usage scenarios. Therefore, we have created a professional fitting service system, using precise customization solutions and scientific fitting processes to ensure every cyclist can find the most suitable riding configuration, unlocking a more comfortable, efficient, and safer riding experience.

Authoritative Certification Guarantee: Dual Protection of Quality and Safety

We understand that a qualified bicycle must not only possess excellent performance but also pass stringent industry standards and authoritative certification tests to safeguard every cyclist's journey.

Thoughtful After-Sales Maintenance Service: Worry-Free Riding

For vehicle problems encountered by cyclists in different scenarios, we provide diversified maintenance services, ensuring timely response and efficient resolution of issues.

Comprehensive Cycling Support Services: Covering All Scenarios from Beginner to Advanced

The journey of cycling is never a single track. From the initial exploration of stepping onto a bicycle for the first time to the advanced challenges of racing on professional tracks, cyclists at different stages have drastically different needs and challenges. Having cultivated deep expertise in the bicycle industry for many years, we understand the pain points and demands of cyclists at each stage, providing scenario-based and tiered services covering all stages from beginner to advanced to professional.

Cycling Ecosystem Services: Building a Cycling Community, More Than Just Selling Bikes

Community is the core of the cycling ecosystem. We build a multi-layered and diversified cycling community matrix through a combination of online and offline methods, breaking down geographical and social barriers among cyclists.

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Model: KOSEEA-PIONEER SLR
A Bicycle Born for Passion