Brake shoes for 7" brake drum, 28 mm wide.
For most BSAs with 6-inch hubs. Front and rear.
BSA A7, A10, B31, B33, Goldstar 7" single-sided front hubs
BSA A50, A65 quick-detach rear hubs (1965-1970)
Triumph TR25W single-sided QD rear hubs (1967-1970)
BSA B25, C25, B44 single-sided QD rear hubs (1967-1970)
Not suitable for BSA WM20 M20 rigid frame.
Part numbers: 65-5940, 65-594, 65-5901, 42-5876 and 37-2327.