| Model | FDM924 LDM |
| Practical | VTT |
| Derailleur mount | Collier bas |
| Ø Collar in mm | 34.9 / 31.8 / 28.6 |
| Draw | Haut, Bas |
| Number of compatible speeds | 3x9 |
| Weight in grams | 149 |
| Détails | |
| Minimum small chainring teeth | 22 dents |
| Maximum large chainring teeth | 44 dents |
| Maximum front tooth difference | 22 dents |
Specifications
- 44-32-22T - 48-36-26T
- Top Swing
- Double traction
- Alloy bracket and collar
- Stainless steel bolts
- Weight - 149 g