| Criterion | Value |
|---|---|
| Inner Diameter [mm] | 12 |
| Material | Leather |
| Colour | red/black |
| Number of Gears | 6 Speed |
| Measurement Accuracy +/- [mm] | 2 |
| Warranty | 3 years warranty |
| Criterion | Value |
|---|---|
| Inner Diameter [mm] | 12 |
| Material | Leather |
| Colour | red/black |
| Number of Gears | 6 Speed |
| Measurement Accuracy +/- [mm] | 2 |
| Warranty | 3 years warranty |