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Gear Aid Whistle Sternum Strap Buckle Kit - 3/4" Video

Add this handy safety whistle to your backpack. Before you set out on your next adventure, grab the Whistle Sternum Strap Buckle kit by Gear Aid.


  • Includes a 3/4 in. sternum strap buckle with built-in safety whistle, quick attach tri-glide and detailed instructions for installation
  • Stabilize your load and add a safety whistle with this sew-free, sternum strap buckle replacement kit


View all Gear Aid Buckles

REI membership


Best Use Camping
Material(s) Plastic
Dimensions 2.44 x 1.06 x 0.37 inches
Weight 0.35 ounce

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