Gillette Sensor Excel Razor Blades fit both Gillette Sensor and Sensor Excel razors. Self adjusting twin blades that adjust to every curve of your face. Gillette Sensor Excel R Blades Gillette Sensor Excel R Blades are handy for everyday shavers as it automatically adjusts to every curve of your face and safely respond to every detail of your skin. Features of Gillette Sensor Excel R Blades Fits both Gillette Sensor and Sensor Excel r s. A series of soft, flexible, microfins. Spring mounted twin blades. Lubrastrip. Flexgrip. 5 blade cartridges in each pack.