| Model | CNU11A |
| Number of compatible speeds | 9 (CUES), 10 (CUES), 11 |
| Number of links | 126 maillons |
| Crimping | Corolle |
| Chain technology | LinkGlide (LG) |
| CUES | Spécifique CUES (LinkGlide) |
| Main colour | Black |
| Weight in grams | 248 |
| Specificities | U-serie / Chromized SCm |