Token TF38624 Ninja BB386/392 Bottom Bracket For Shimano Crankset

The TF38624 bottom bracket is built to provide a stiffer and quieter ride experience. By addressing common issues such as noise and reduced lifespan, it enhances overall drivetrain efficiency while ensuring long-lasting durability.

Fusion Construction: At the core of its design is Token’s Fusion technology, which combines alloy with nylon to create a strong yet lightweight shell. This hybrid construction ensures precise fitment within the frame and prevents unwanted movement that could otherwise lead to creaks or instability.

Enhanced Bearing Support: The alloy shell provides a secure housing for the bearings, giving them the stability they need to perform consistently. By extending across both sides, the design locks the frame, cranks and bottom bracket together, resulting in increased stiffness and a more responsive ride.

Premium Bearing Durability: Equipped with high-carbon steel Premium bearings, the bottom bracket delivers reliable performance with smooth rotation. These bearings are designed to balance durability and efficiency, offering riders consistent function in varied riding conditions.

With its double-thread design, the bottom bracket reduces axial force during installation, making the process faster and more secure. This ensures a solid and precise connection that further supports the longevity of the drivetrain system.