ACME Thunderer Grip Whistle

The ACME Thunderer Grip Whistle ACME 58.5 brass whistle with the smallest chamber size in the range has a slightly higher pitch than larger chamber whistles. It is designed for closer proximity sports.

Features:

• Has a genuine cork pea.
• Sound is created with Acme’s famous low blowing pressure designs.
• Small size whistle with adjustable finger grip and tapered mouthpiece.