https://all4bikes.be/shop/images/kmc/kmc tandwiel e-bike shimano 19t cr-mo zwart 332 - bsrs5019.jpg
Drive trains on e-bikes with strong mid motors are subject to enormous constant load. Based on that fact, KMC offers sprockets for Bosch motors and internal gear hubs.
For Shimano internal gear hubs. Chromoly Black. Suitd for: KMC X1 single speed chains.
| OEM Code | BSRS5019 |
| EAN | 8719189051063 |
| Marke | KMC |
| Farbe | Schwarz |
| Modell | SHIMANO |
| Typ | SHIMANO |
| Material | Cr-Mo |
| Zähnezahl | 19 |