Braun Combi Series 3 Cassette Foil & Cutter Pack 21B
Compatible with new generation Series 3, old generation Series 3 and cruZer clean shave
Easily replace your Braun shaver every 18 months to maintain peak performance
Small investment, peak performance
Replacing the cutting element on your Braun shaver every 18 months ensures your shave remains close and comfortable. The 21B key part can be used on old and new generation Series 3 shavers and is replaced in two simple steps.