Shimano Dura Ace DI2 R9270 172,5 mm, 11-30T

The Shimano Dura Ace DI2 R9270 bottom bracket is a highly developed product designed for demanding cyclists. With a spindle diameter of 172.5 mm, it offers optimal power transfer and stability, which are essential for performance-oriented rides. This bottom bracket is part of the Dura Ace DI2 group, known for its advanced technology and precision. The integration into the electronic shifting system allows for smooth and quick gear changes, significantly enhancing the riding experience. The bottom bracket features an elegant black/silver color combination that is both aesthetically pleasing and functional. Made in France, it represents high quality and durability required for competitive use. The combination of cutting-edge technology and proven Shimano quality makes this bottom bracket an excellent choice for anyone looking to elevate their performance to the next level.

• Optimized power transfer through 172.5 mm spindle diameter
• Integration into the electronic shifting system for precise gear changes
• Made in France for high quality and durability
• Part of the renowned Dura Ace DI2 group for performance-oriented cyclists.