Spécifications
| DIAMETRE INT | 8.4MM, 13MM, 15MM, 17MM, 19MM, 21MM, 23MM, 25MM, 28MM, 31MM |
| EPAISSEUR | 1.6MM, 2.5MM, 3MM, 4MM |
| DIAMETRE EXT | 17MM, 24MM, 28MM, 30MM, 34MM, 37MM, 39MM, 44MM, 50MM, 56MM |
| DIAMETRE INT | 8.4MM, 13MM, 15MM, 17MM, 19MM, 21MM, 23MM, 25MM, 28MM, 31MM |
| EPAISSEUR | 1.6MM, 2.5MM, 3MM, 4MM |
| DIAMETRE EXT | 17MM, 24MM, 28MM, 30MM, 34MM, 37MM, 39MM, 44MM, 50MM, 56MM |