| Answer | Crossword Clue |
|---|---|
| ATRA | Mach3 alternative |
| ATRA | Mach3 forerunner |
| ATRA | Mach3 predecessor |
| ATRA | Gillette Mach3 forerunner |
| ATRA | Gillette Mach3 predecessor |
| SENSOR | Forerunner of Gillette's Mach3 |
| ATRA | Predecessor of the Gillette Mach3 |
| ATRA | Forerunner of the Sensor and Mach3 |
| ATRA | Forerunner of the Sensor, Mach3 and Fusion |
