The Spanish BB bottom bracket by NAN LONG BICYCLE MATERIAL CO., LTD. is a premium frame component designed to enhance your bike’s overall performance, stability, and longevity. Made from high-quality CRMO tube with SAE4130 steel, this bottom bracket offers exceptional strength, resistance to impact, and corrosion, while maintaining a lightweight profile that does not compromise performance. As a leader in OEM bicycle tubes export, NAN LONG specializes in crafting top-tier CNC bicycle components that cater to the needs of professional cyclists and bike manufacturers worldwide. The Spanish BB is engineered to provide optimal performance across various cycling conditions, ensuring that your bike operates at its best in competitive and recreational settings. With its precise engineering and premium materials, it plays a crucial role in maintaining smooth pedal rotation and efficient power transfer, making it an essential part of any high-performance bike.
The Spanish BB is built to fit bicycles that require a specific bottom bracket system, offering a precise and secure fit. The CRMO tube construction, made from SAE4130 steel, provides outstanding strength and durability, enabling the Spanish BB to withstand the rigors of both competitive and recreational cycling. The use of SAE4130 steel ensures the bottom bracket resists fatigue, corrosion, and wear, extending the lifespan of your bike’s drivetrain. This bottom bracket is ideal for cyclists seeking superior performance, stability, and long-term reliability.
At NAN LONG BICYCLE MATERIAL CO., LTD., we use advanced CNC bicycle components manufacturing techniques to produce the Spanish BB with precision. Each unit is crafted to the exact specifications, ensuring a perfect fit and high-quality performance. The SAE4130 steel construction guarantees that the bottom bracket can withstand the stresses of intense cycling, providing smooth pedal rotation and efficient power transfer.
As experts in OEM bicycle tubes export, we offer customized solutions to meet the specific needs of our clients. Whether you need small quantities or large-scale production, we ensure reliable delivery and consistent product quality. NAN LONG is committed to producing bicycle parts that meet international standards, providing cyclists with the highest level of performance and reliability.
Explore our range of frame parts and CNC bicycle components today and experience the superior performance and durability that NAN LONG products deliver.
– SAE4130
– Tube drawing
– MID BB
– Spanish BB
– T47 BB
Nan Long Bicycle Material Co., Ltd. is the professional OEM that produces bicycles and sports equipment components for more than 40 years.
Nan Long is approved by many large-scaled enterprises, in which Taiwan Hodaka Technology Co., Ltd., Advanced International Multitech Co., Ltd., Tonic Fitness Technology Inc., and Sports Art Fitness are our cooperative customers.
● Specialized in
Customized services such as tube business and processing for precise tube with uneven thickness. A series of services includes materials, tubes, heat treatment, CNC processing, coreless grinding and surface treatment.
● Selection of Material
Nan Long understand the processing properties of various materials, for example, high strength aluminum alloy including 7050, 7075, 6066, 6061 and metal such as alloy steel (CRMO4130) and 304 stainless steel.
