The adhesive lead tape is necessary to quickly add ballast to your boomerangs, on the field or at workshop. It will increase boomerang range by few meters, or simply add rotation if placed at the end of blade.
We selected the best quality, the adhesive lead tape 3M, 19mm wide, ideal to be put in all blades chords.
You will need 3.3cm of adhesive lead to have 1g of lead. It is sold by stripes of 1 meter, so 29.7g of lead.