Which Attack Drumheads head should I buy for a tom or bass drum?

The Attack 13" ProFlex2 2 Ply Heavy Clear Drum Head is the two-ply option here, with a best new price of £15. It is the relevant choice if you need a heavy clear head for a 13-inch tom.

The Attack 24" ProFlex1 1Ply No Overtone Clear Bass Drum Head is a single-ply bass drum head, with a best new price of £43. Its No Overtone designation makes it worth considering if overtone control is a priority.

These heads serve different drums rather than being direct alternatives. Check your drum’s diameter before buying; the supplied details alone do not establish how either head compares for sound or durability.