| GKS BUTTERFLY: TRIAL STEM - 105mm | 08050323051724 | Class IIa | |
| GKS BUTTERFLY: TRIAL STEM - 160mm | 08050323051731 | Class IIa | |
| GKS BUTTERFLY: TRIAL STEM - 40mm | 08050323051700 | Class IIa | |
| GKS BUTTERFLY: TRIAL STEM - 90mm CONICAL | 08050323051717 | Class IIa | |
| GKS BUTTERFLY: TRIAL STEM v2 - 105mm | 08050323165605 | Class IIa | |
| GKS BUTTERFLY: TRIAL STEM v2 - 160mm | 08050323165612 | Class IIa | |
| GKS BUTTERFLY: TRIAL STEM v2 - 90mm CONICAL | 08050323165599 | Class IIa | |
| GKS BUTTERFLY: Trial Tibial Augment - HEMI - Medium, 10mm. | 08050323051595 | Class IIa | |
| GKS BUTTERFLY: Trial Tibial Augment - HEMI - Medium, 15mm | 08050323051618 | Class IIa | |
| GKS BUTTERFLY: Trial Tibial Augment - HEMI - Small, 10mm | 08050323051588 | Class IIa | |
| GKS BUTTERFLY: Trial Tibial Augment - HEMI - Small, 15mm | 08050323051601 | Class IIa | |
| GKS BUTTERFLY: Trial Tibial Augment - TOTAL - Medium, 10mm | 08050323051557 | Class IIa | |
| GKS BUTTERFLY: Trial Tibial Augment - TOTAL - Medium, 15mm | 08050323051571 | Class IIa | |
| GKS BUTTERFLY: Trial Tibial Augment - TOTAL - Medium, 5mm | 08050323051533 | Class IIa | |
| GKS BUTTERFLY: Trial Tibial Augment - TOTAL - Small, 10mm | 08050323051540 | Class IIa | |
| GKS BUTTERFLY: Trial Tibial Augment - TOTAL - Small, 15mm | 08050323051564 | Class IIa | |
| GKS BUTTERFLY: Trial Tibial Augment - TOTAL - Small, 5mm | 08050323051526 | Class IIa | |
| GKS BUTTERFLY: Trial Tibial Baseplate MEDIUM | 08050323172283 | Class IIa | |
| GKS BUTTERFLY: Trial Tibial Baseplate SMALL | 08050323172276 | Class IIa | |
| GKS BUTTERFLY: TRIAL TIBIA - Medium LEFT | 08050323177165 | Class IIa | |
| GKS BUTTERFLY: TRIAL TIBIA - Medium RIGHT | 08050323177158 | Class IIa | |
| GKS BUTTERFLY: TRIAL TIBIA - Small LEFT | 08050323177141 | Class IIa | |
| GKS BUTTERFLY: TRIAL TIBIA - Small RIGHT | 08050323177134 | Class IIa | |
| GKS BUTTERFLY: UNIVERSAL FEMORAL CHAMFER | 08050323165582 | Class I | |
| GKS BUTTERFLY: UNIVERSAL INTRAMEDULLARY RASP | 08050323051298 | Class I | |