| Dobbelt Centerrings. |
| 2 x 22 /125 id 117 -11 mm |
| 2 x 27 / 125 id 117 – 19 mm |
| 2 x 27 / 140 id 131,7 – 19 mm |
| 2 x 34 / 140 id 131,7 – 19 mm |
| 2 x 34 / 160 id 152,5 – 19 mm |
| 2 x 42 / 160 id 152,5 – 19 mm |
| 2 x 48 / 160 id 152,5 – 19 mm |
| 2 x 60 / 200 id 191,0 – 20 mm |
| 2 x 60 / 225 id 215,2 – 20 mm |
| 2 x 76 / 225 id 215,2 – 20 mm |
| 2 x 89 / 250 id 239,5 – 25 mm |
| 2 x 114 / 315 id 301 – 25 mm |
| 2 x 139 / 400 id 383 – 30 mm |
| 2 x 139 / 400 id 383 – 40 mm |
| 2 x 139 / 450 id 433,5 – 40 mm ???? |
| 2 x 168 / 450 id 433,5 – 40 mm |
| 2 x 168 / 560 id 546 40 mm ??????? |
| 2 x 168 / 630 id 614 45 mm ??????? |
| 2 x 219 / 520 id 506 |
| 2 x 219 / 560 id 546 45 mm ??????? |
| 2 x 219 / 630 id 614 45 mm ??????? |
| 2 x 219 / 670 |
| 2 x 219 / 710 id 693 45 mm ??????? |
