Double click image to zoom in
Click image to open expanded view
Questions & Answers
Have a Question?
Be the first to ask a question about this.
Gear Aid
Nothing saves the day quicker than a handy safety whistle. The next time you set out on an adventure, grab the Whistle Buckle by GEAR AID. Featuring a 3/4’’ side-release sternum strap buckle with built-in safety whistle, this buckle replacement kit requires no sewing. Stabilize loads, while staying safe with the Whistle Buckle.
The replacement buckle kit is compatible with most packs and features a built-in, high visibility safety whistle for emergencies. The standard 3/4” buckle with quick attach tri-glide allows for no sew installment
Our on-line store is open 24/7 and we ship Monday through Friday, excluding some holidays. Orders received for products without shipping restrictions on its product page will ship the same business day when received before 12:00 p.m. PST. Orders in high demand will have an estimated production time listed on its product page and will ship according to the date listed.
Got a question or need some advice? Reach out—we're real humans who love talking gear. Whether you're planning your next trip or just looking for the right gear, we're always happy to help. Give us a call, send us an email or drop by the store. We’d love to hear from you!
© 2025, Trek & Travel Powered by Shopify