12V Derailleurwieltjes - Shimano 105/Ultegra (12-14T)
Compatibel met Shimano 12-speed Ultegra R8100 and 105 R7150 series.
Specificaties
| Lagertype | RVS of Keramisch of Full Ceramic |
| Kleur | Zwart |
| Discipline | Race |
| Speed compatibel | 12v |
| Derailleur merk | Shimano |