The Acme 58.5 Brass whistle with the large chamber size produces a deeper pitch and is designed for sports where the players are further away from the umpire, and background noice may interfere with the sound. Has a genuine cork pea and comes with a lanyard. Sound is created with Acme's famous low blowing pressure designs. Very popular in rugby, AFL and hockey! The official whistle of Canadian hockey.

This version of the whistle comes with Acme's cushioned fingergrip and an optional rubber slip to fit over the entire whistle to help protect your teeth.

Made in England.