Cane Creek

Hellbender 70 T47 Bottom Bracket

440C Stainless Steel is a high-carbon stainless steel known for its exceptional hardness and wear resistance. This makes it ideal for components like bottom brackets, where durability is crucial. Using 440C ensures that your bottom bracket can withstand the rigors of cycling, providing a smoother ride and longer lifespan.

T47 refers to a specific standard for bottom bracket shell dimensions, with "T" indicating it's threaded and "47" denoting the diameter in millimeters. This design offers a larger and more robust interface for the bottom bracket, enhancing the overall strength and performance of your bike, especially during intense rides.

The bottom bracket is a vital component that connects the bike frame to the crankset, allowing the pedals to rotate smoothly. It houses the bearings that facilitate this rotation, making it essential for the bike's drivetrain. A high-quality bottom bracket ensures efficient power transfer and a better riding experience.

Cups are the two parts of a bottom bracket that house the bearings. Typically made from materials like aluminum or plastic, they are pressed into the bike frame and provide a surface for the bearings to rotate against. Quality cups help maintain the stability and security of the bottom bracket assembly, contributing to a smoother ride.

The spindle type refers to the diameter of the spindle that connects the two crank arms and fits into the bottom bracket. Different sizes (like 24mm, 29mm, and 30mm) are used for various crankset designs. Choosing the correct spindle type is crucial for compatibility with your crankset, ensuring optimal performance and efficiency while riding.

Upgrading your bottom bracket components, such as using 440C Stainless Steel or a T47 standard, can significantly enhance your bike's performance and durability. High-quality materials and designs reduce friction, improve power transfer, and increase the lifespan of your bike's drivetrain, leading to a more enjoyable and efficient riding experience.