- Good articular mobility.
- Allow easier shoe fitting.
- Drilled uprights with 4 M4 tapped holes (10 mm spaced out) and a reinforcement.
- Delivered without tube.
Technical features
| REF. | Upright type | Upright section | Diameter | Length | Packaging |
| 2B10001 | Medial | 16x4mm | 6mm | 85mm | x1 |
| 2B10005 | Lateral | 16x4mm | 6mm | 85mm | x1 |
| 2B10105 | Lateral | 18x5mm | 6mm | 85mm | x1 |
| 2B10601 | Medial | 18x5mm | 8mm | 85mm | x1 |
| 2B10605 | Lateral | 18x5mm | 8mm | 85mm | x1 |
| 2B10701 | Medial | 22x6mm | 8mm | 85mm | x1 |
| 2B10705 | Lateral | 22x6mm | 8mm | 85mm | x1 |