| Modello | Altezza libera dal suolo |
|---|---|
| SR4084 | 171 mm - 6.7 pollice |
| SR3370 | 300 mm - 11.8 pollice |
| SR3284 | 171 mm - 6.7 pollice |
| SR3084SL | 200 mm - 7.9 pollice |
| SR2684SL | 200 mm - 7.9 pollice |
| SR2584 | 171 mm - 6.7 pollice |
| S3246 | 101 mm - 4 pollice |
| S2646 | 101 mm - 4 pollice |
| S2633 | 89 mm - 3.5 pollice |
| S2033 | 83 mm - 3.3 pollice |
| S1930 | 70 mm - 2.8 pollice |