Celerra DB
The new Celerra Gen. 2 is stiff, light and fine-tuned to reduce vibration and dramatically improves aerodynamic performance so you can ride faster with less effort. Engineered for performance with aggressive race geometry, the new Celerra is on the next level with a fully integrated, one-piece bar & stem combo.
Celerra DB TE is with the Shimano Dura Ace Di2 R9200 Groupset – 2×12-speed. The Shimano Dura-Ace R9200 groupset brings an extra level of refinement to what was already a brilliant design. The shifting has somehow become smoother, the braking is marginally better, and the system as a whole is far more user-friendly. It might have taken Shimano a few years to catch up with the wireless competition, but it’s done it very well.
The new 12-speed R9200 DURA-ACE is Shimano’s fastest, most inspired drivetrains ever. Speed was the driving force behind the new generation of road groups, and every decision Shimano’s designers made was to make you faster. Shimano engineers worked to refine each component and every function to provide the best on-bike experience, whether you’re sprinting to the finish on the Champs-Élysées or crushing your local climb. The revolutionary Di2 shifting system solves the challenges drivetrains present to the power-delivery equation in cycling. Di2 gives you instant, accurate, lighting-fast shifts the first and every time, at the push of a button. Even in the most extreme conditions, shifting is precise and controlled. You can change gear even under heavy load while climbing or accelerating. With Di2, you are in complete control.