This measuring ring can be used to measure legality of your barebow. Its designed with an 12.2cm inside diameter but results may vary between printers.
As stated in “BOOK 3 - TARGET ARCHERY” of the FITA Rulesbooks paragraph 11.4.1.
The unbraced bow complete with permitted accessories shall be capable of passing through a hole or ring with a 12.2cm inside diameter +/-0.5mm.
Waiver: This tool can be used but the judge of the competition has the final decision on the legality of your equipment.
L'auteur a marqué ce modèle comme sa propre création originale.