In the early fifties Trumark was the first to use high-quality latex-tubing
as powerbands on slingshot frames made from round metal rods.
With a small amount of alcohol the bands can be installed on the slingshot very quickly without the use of tools, strings, or glue.
Both bands are cut from the same piece of tubing so that they are “matched” for tournament shooting.
Trumark powerbands are packaged straight in a sealed air-tight card to prevent deterioration.
NOTE: Powerbands packaged curled will take on a “set”,
and will not shoot straight when installed.