type of Shimano cranks Dura-Ace 9100 & Ultegra 8000. Compatible with Di2 These are finest chainrings on the market in terms of shifting, smoothness of pedaling and manufacturing quality. Same esthetically as older model. IMPORTANT: These chainrings are also Backwards compatible for 9000, 6800. Mounting tabs are a little different in appearance from older model, but with use of dedicated 9000 or 6800 Bolt covers they look perfect. This is especially important for 53/39 combination as we only provide it under this category but can be retrofitted to 9000 and 6800 cranks.
Compatible:
Shimano Dura-Ace 9100, R9150 Di2 and Ultegra 8000, R8050 Di2. They can also retrofit 9000 and 6800 cranks but use bolt covers for best appearance.
Mounting location | Crank arm |
Drive type | Standard chain |
Number of teeth | 34 |
Crank/chainring mount | Spider 5-arm |
Range of use | road bike |
color group | black |
Shape | round |
manufacturer | absoluteBLACK |
bolt circle | 110 mm |
suitable brand | Shimano, FSA, Rotor, Specialized |
suitable model | Dura-Ace 7900,7950,7800, Ultegra 6750, 6700, Shimano 105-5700, Tiagra 4650, FSA, Rotor 3D, Rotor 3D+, S-works, 110/BCD-older cranks, Sram Force, Red, Di2 |