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.


  • Detail gallery
  • Specifications
    Frame Aero Carbon Frame, 12×142 Thru Axle, Bottom Bracket: PF86, Tires Up to 622-30, Fully Integrated Cables
    Color TBA
    Size 28″: XXS-450mm, XS-470mm, S-500mm, M-530mm, L-560mm, XL-590mm
    Fork Celerra, Ultra Lite, UD Carbon 12×100 Thru Axle
    Headset Token A-Box IS52/28.6 lIS52/40
    Crankset Rotor Aldhu Carbon 52/36T
    Bottom Bracket Rotor PF4130 BB86
    Shifters Shimano Dura-Ace Di2 R9200 2×12
    Front derailleur Shimano Dura-Ace Di2 R9250
    Rear derailleur Shimano Dura-Ace Di2 R9250, 12-speed
    Cassette Shimano Dura-Ace R9200 11/34T, 12-speed
    Chain Shimano M9100 HG 12-speed
    Handlebar COX, UD carbon
    Stem COX, UD carbon, integrated
    Bar Tape COX Rhombo Gel 2.5 mm, black
    Brakes Shimano Dura-Ace R9270, hydraulic disc, flat mount
    Rotors Shimano MT900 160/140 mm, center lock
    Saddle Fizik Antares R7
    Seat Post DRAG Integrated Aero
    Seat post clamp DRAG Built-in
    Wheels COX Drome 50, Clincher, UD Carbon, Tubeless Ready
    Tires Schwalbe One Performance RaceGuard, 25-622
  • Geometry / Sizes
    Seat Tube Length (ST) 458 483 508 531 558 583
    Top Tube Length (TT), X 510 530 550 565 575 595
    Top Tube Length (TT), Actual
    Bottom Bracket Drop (BD) 68 68 68 68 68 68
    Bottom Bracket Height
    Chainstay Length (CS) 410 410 410 410 410 410
    Seat Tube Angle (STA) 73° 73° 73° 73° 73° 73°
    Head Tube Angle (HTA) 70° 71.2° 72.8° 73.3° 73.3° 73.3°
    Wheel Base (WB) 970.9 981.4 980.3 990.7 1000.6 1020.5
    Standover Height
    Head Tube Length (HT) 85 100 115 130 155 170
    Stack (S) 482.2 500.6 522.4 538.4 562.3 576.7
    Reach (R) 362.6 377 390.3 400.4 403.1 418.7
    Handlebar Width
    Stem Length
    Crank Length
  • Technology