Shimano Dura Ace SM-BB92-41B Press Fit Hollowtech II Bottom Bracket

Upgrade your cycling setup with the Shimano Dura Ace SM-BB92-41B Bottom Bracket, a masterpiece from the Dura-Ace series. Designed for Press Fit frames with Hollowtech II technology and an 86.5 mm shell width, this bottom bracket delivers impeccable performance and smooth rotation, all while maintaining a lightweight construction at just 54 grams.

Advanced Seal Construction for Smooth Rotation: The Dura Ace SM-BB92-41B Bottom Bracket features an advanced seal construction, ensuring smoother rotation with every pedal stroke. Say goodbye to friction and resistance, and enjoy a seamless cycling experience that optimizes your power transfer and pedaling efficiency.

Dura-Ace Precision and Performance: As part of the esteemed Dura-Ace series, this bottom bracket exemplifies precision engineering and top-tier performance. It is meticulously crafted to deliver flawless function and durability, empowering you to push your cycling limits with confidence.

Lightweight at 54 Grams: Despite its outstanding performance, the Dura Ace SM-BB92-41B remains remarkably lightweight, weighing in at a mere 54 grams. This lightweight design adds to your bike's agility and responsiveness, allowing you to soar through any terrain with ease.

Perfect Fit for Press Fit Frames with Hollowtech II Technology: Designed for Press Fit frames with Hollowtech II technology, the SM-BB92-41B bottom bracket ensures a secure and accurate fitment. Its compatibility with 86.5 mm shell width makes it a versatile choice for a wide range of bikes.