BowJax String Sleeve Silencers Red 16 gr. 4 pk.

Can be used with or without string silencers. Eliminates the need for speed buttons. Silences while improving speed. Installs by slipping over the string(bow press required). Weigh 16 grains each. 4 per pack.

Features:

• Helps to eliminate string oscillation while improving speed
• Can be used with or without string silencers
• Weigh 16 grains each