| 665-1815 | 0 | - | | Stem Extension Trial 18x150mm |
| 665-1815-01 | 0 | - | | Stem Extension Trial Diameter 18x150mm |
| 665-1815-02 | 0 | - | | Slotted Stem Trial 18x150mm |
| 665-1908 | 0 | - | | Stem Extension Trial 19x80mm |
| 665-1908-01 | 0 | - | | Stem ExtensionTrial Diameter 19x80mm |
| 665-1908-02 | 0 | - | | Slotted Stem Trial 19x80mm |
| 665-1911 | 0 | - | | Stem Extension Trial 19x110mm |
| 665-1911-01 | 0 | - | | Stem Extension Trial Diameter 19x110mm |
| 665-1911-02 | 0 | - | | Slotted Stem Trial 19x110mm |
| 665-1915 | 0 | - | | Stem Extension Trial 19x150mm |
| 665-1915-01 | 0 | - | | Stem ExtensionTrial Diameter 19x150mm |
| 665-1915-02 | 0 | - | | Slotted Stem Trial 19x150mm |
| 665-2008 | 0 | - | | Stem Extension Trial 20x80mm |
| 665-2008-01 | 0 | - | | Stem Extension Trial Diameter 20x80mm |
| 665-2008-02 | 0 | - | | Slotted Stem Trial 20x80mm |
| 665-2011 | 0 | - | | Stem Extension Trial 20x110mm |
| 665-2011-01 | 0 | - | | Stem Extension Trial Diameter 20x110mm |
| 665-2011-02 | 0 | - | | Slotted Stem Trial 20x110mm |
| 665-2015 | 0 | - | | Stem Extension Trial 20x150mm |
| 665-2015-01 | 0 | - | | Stem Extension Trial Diameter 20x150mm |
| 665-2015-02 | 0 | - | | Slotted Stem Trial 20x150mm |
| 665-2108 | 0 | - | | Stem Extension Trial 21x80mm |
| 665-2108-01 | 0 | - | | Stem Extension Trial Diameter 21x80mm |
| 665-2108-02 | 0 | - | | Slotted Stem Trial 21x80mm |
| 665-2111 | 0 | - | | Stem Extension Trial 21x110mm |
| 665-2111-01 | 0 | - | | Stem Extension Trial Diameter 21x110mm |
| 665-2111-02 | 0 | - | | Slotted Stem Trial 21x110mm |
| 665-2115 | 0 | - | | Stem Extension Trial 21x150mm |
| 665-2115-01 | 0 | - | | Stem Extension Trial Diameter 21x150mm |
| 665-2115-02 | 0 | - | | Slotted Stem Trial 21x150mm |
| 665-2208 | 0 | - | | Stem Extension Trial 22x80mm |
| 665-2208-01 | 0 | - | | Stem ExtensionTrial Diameter 22x80mm |
| 665-2208-02 | 0 | - | | Slotted Stem Trial 22x80mm |
| 665-2211 | 0 | - | | Stem Extension Trial 22x110mm |
| 665-2211-01 | 0 | - | | Stem Extension Trial Diameter 22x110mm |
| 665-2211-02 | 0 | - | | Slotted Stem Trial 22x110mm |
| 665-2215 | 0 | - | | Stem Extension Trial 22x150mm |
| 665-2215-01 | 0 | - | | Stem Extension Trial Diameter 22x150mm |
| 665-2215-02 | 0 | - | | Slotted Stem Trial 22x150mm |
| 665-2308 | 0 | - | | Stem Extension Trial 23x80mm |
| 665-2308-01 | 0 | - | | Stem Extension Trial Diameter 23x80mm |
| 665-2308-02 | 0 | - | | Slotted Stem Trial 23x80mm |
| 665-2311 | 0 | - | | Stem Extension Trial 23x110mm |
| 665-2311-01 | 0 | - | | Stem ExtensionTrial Diameter 23x110mm |
| 665-2311-02 | 0 | - | | Slotted Stem Trial 23x110mm |
| 665-2315 | 0 | - | | Stem Extension Trial 23x150mm |
| 665-2315-01 | 0 | - | | Stem Extension Trial Diameter 23x150mm |
| 665-2315-02 | 0 | - | | Slotted Stem Trial 23x150mm |
| 665-2408-02 | 0 | - | | Slotted Stem Trial 24x80mm |
| 665-2411-02 | 0 | - | | Slotted Stem Trial 24x110mm |
