
Track Bike Introduction
The MEINIER TR646 is a professional-grade carbon track bike engineered for competitive cyclists and serious enthusiasts. Built with a premium full-carbon frame and matching 3-spoke carbon wheelsets, this bike delivers exceptional lightweight performance at under 7.5kg total weight. The rigid single-speed drivetrain provides direct power transfer and minimal maintenance, making it ideal for track racing, velodrome training, and fixed-gear riding. High-quality 3-spoke track wheels are fully interchangeable, allowing you to customize your setup for different racing conditions and riding styles. The aerodynamic frame geometry is optimized for speed and efficiency on the track. Designed for both men and women, the TR646 combines durability with cutting-edge carbon fiber construction.
Bike Specifications
Frame Geometry
The carbon track bike most distinctive feature is the versatile front fork design option. The innovative perforated fork construction enhances aerodynamic efficiency while reducing overall weight, creating a refined riding experience that distinguishes this bike from conventional track machines. This design flexibility allows seamless transition between dedicated velodrome racing and road cycling applications, delivering superior performance across multiple disciplines. The perforated geometry optimizes airflow and structural integrity, providing riders with a distinctly responsive and dynamic experience whether competing on the track or exploring varied terrain.
Custom Painting Services:
We are carbon fiber factory in China.we have a professional design and painting team to provide you with professional customized painting services. Our service allows you to create a personalized paint job that truly makes your bike stand out.
You can contact us and we can customize the color and logo for you.




Advanced Aerodynamic Engineering: The TR646 racing bike features a meticulously refined frame profile designed to minimize drag and maximize speed on the track. Every curve and surface has been optimized through computational fluid dynamics to slice through air with minimal resistance. The sleek tube shaping reduces turbulence while maintaining structural rigidity, allowing you to achieve peak velocity with less effort. Combined with the perforated fork design, the aerodynamic package delivers measurable performance gains in competitive racing environments. The result is a bike that cuts through the air like a precision instrument, giving you the edge needed to dominate velodrome competition.




This track bike can be customized to your needs with comprehensive personalization options. Beyond colors and logos, we offer a full range of premium wheel sets and handlebar replacements to create a truly unique track bike tailored to your specifications and riding style. Whether you're optimizing for velodrome racing, track training, or fixed-gear performance, our customization service allows you to fine-tune every aspect of your TR646. Our professional design and painting team works directly with you to ensure your bike reflects your vision while maintaining the aerodynamic excellence and carbon fiber quality that defines the MEINIER brand. Please contact our customer service team for detailed customization options and pricing.