| GKS BUTTERFLY: Antiluxation Tibial Trial Insert - SMALL RIGHT | 08050323166169 | Class IIa | |
| GKS BUTTERFLY: CLAMP for UHMWPE Femoral Sleeve | 08050323078547 | Class I | |
| GKS BUTTERFLY: DISTAL SPACER TRIAL HANDLE | 08050323051663 | Class I | |
| GKS BUTTERFLY: DISTAL SPACER TRIAL Ø 12mm | 08050323051748 | Class IIa | |
| GKS BUTTERFLY: DISTAL SPACER TRIAL Ø 15mm | 08050323051755 | Class IIa | |
| GKS BUTTERFLY: EXTENSION for Rotating Trial Tibia | 08050323051496 | Class I | |
| GKS BUTTERFLY: EXTENSION for Rotating Trial Tibia v2 | 08050323165575 | Class I | |
| GKS BUTTERFLY: FEMORAL CHAMFER - Medium LEFT | 08050323051342 | Class I | |
| GKS BUTTERFLY: FEMORAL CHAMFER - Medium RIGHT | 08050323051335 | Class I | |
| GKS BUTTERFLY: FEMORAL CHAMFER - Small LEFT | 08050323051328 | Class I | |
| GKS BUTTERFLY: FEMORAL CHAMFER - Small RIGHT | 08050323051311 | Class I | |
| GKS BUTTERFLY: FEMORAL CHAMFER v2 - Medium LEFT | 08050323165520 | Class I | |
| GKS BUTTERFLY: FEMORAL CHAMFER v2 - Medium RIGHT | 08050323165513 | Class I | |
| GKS BUTTERFLY: FEMORAL CHAMFER v2 - Small LEFT | 08050323165506 | Class I | |
| GKS BUTTERFLY: FEMORAL CHAMFER v2 - Small RIGHT | 08050323165490 | Class I | |
| GKS BUTTERFLY: FEMORAL FEELER - LONG | 08050323051281 | Class I | |
| GKS BUTTERFLY: FEMORAL FEELER - SHORT | 08050323051274 | Class I | |
| GKS BUTTERFLY: FEMORAL INTRAMEDULLARY ROD- Long | 08050323176922 | Class I | |
| GKS BUTTERFLY: FEMORAL RESECTION GUIDE - MEDIUM LEFT | 08050323051380 | Class I | |
| GKS BUTTERFLY: FEMORAL RESECTION GUIDE - MEDIUM RIGHT | 08050323051373 | Class I | |
| GKS BUTTERFLY: FEMORAL RESECTION GUIDE - SMALL LEFT | 08050323051366 | Class I | |
| GKS BUTTERFLY: FEMORAL RESECTION GUIDE - SMALL RIGHT | 08050323051359 | Class I | |
| GKS BUTTERFLY: HANDLE for Impacting Ends | 08050323051489 | Class I | |
| GKS BUTTERFLY: HEX. SCREWDRIVER for COMP. PLATES | 08050323177172 | Class I | |
| GKS BUTTERFLY: IMPACTING END - Femoral | 08050323051434 | Class I | |
UDI Compass