Xcurve Belt

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SKU: 40002-FG-S



  • Weight 12.8 oz.
  • Accessory Pocket and holster attachment capable
  • Cordura 500d and Xpac fabric
  • Heavy-duty, 1" Duraflex military approved buckles and webbing
  • Made in the USA

Small 28" - 30"
Medium 31"- 36"
Large 37" +

The 3 piece belt is designed with a removable lumbar pad enabling the user to add, remove and shape the foam to create a fit specifically to match their individual lumbar preference. The layers of foam can be trimmed and moved vertically to create a roll in the pad at any level to match a preferred curvature and thickness.  The lumbar pad has a non-slip fabric integrated into the design to help the belt lock into your back while carrying heavy loads. This belt is only compatible with Xcurve frames. For installation and fitting videos, please visit our instructions page.

All belts can go larger than the listed size range, but not smaller.  If you are on the sizing break we suggest choosing the smaller size to allow for extra adjustment under heavy load.

30 Day Money Back Life-time Made in America


We offer a "30-Day Money Back Guarantee". You have 30 days from the date of purchase to return any of our products for a full refund or exchange for a different size. Products must still be in new and resalable condition without any physical damage, stains, etc. We suggest upon arrival of your pack you fit it properly, load it with 30lbs - 40lbs and assure it is comfortable, fits properly, and meets your expectations.

Initiate a Return or Exchange


Stone Glacier products have a lifetime warranty against defects in material and workmanship. This limited warranty does not apply to normal wear and tear, accidents, loss, theft, improper care or cleaning, non-standard usage, or negligence. Any issues associated with normal wear and tear can be repaired at a minimal and reasonable charge. Please call or email us at the below contact information for any warranty related questions or issues. Proof of the original purchase may be required with any warranty request.

**Please Note: tears, punctures, burns, and damage from dogs or other animals are not covered under warranty but can be repaired at a minimal charge. Additionally, tears, punctures, and burns are not classified as defects in materials.

Initiate a Warranty

Have Questions?

Phone: (406) 404-0641
Email: Returns@StoneGlacier.com

Customer Reviews
5.0 Based on 14 Reviews
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Eric S.
United States

Stone Glacier is just awesome

Every time I order something the quality is second to none as well as the customer service! Keep up the great work!

Mike J.
Canada Canada

Swapped small for medium waist belt

I purchased my stone glacier solo pack with x curve frame and small belt several years ago and have loved it since day one. I’m about a 30-31” waste size in jeans so thought that the small belt would be the best option for me. After having worn the pack on numerous hunts with loads up to 70lbs I would often end up with sore spots on my “love handle” area just above the hip bones. Fast forward to this year where I decided to reach out to Stone Glacier to see if there was anything I could do to eliminate the issue. After a few emails including pictures of me wearing the pack the team at Stone Glacier suggested that my waist belt was too small and to try sizing up to a medium which they sold me at cost and even covered the shipping and duties(I live in Canada eh)! While I haven’t had an opportunity to wear it hunting I’ve been doing a Mountain Tough program with it and I can confidently say that my pack now fits perfectly and the sore spot issue has been resolved. Looking forward to packing elk quarters this September archery season with it! I can’t say enough about the customer service and quality products Stone Glacier offers. I’ve purchased the rifle sling for the pack(fantastic and super simple plus quick to get to my rifle), M5 pants, Chinook merino crew long sleeve, SG performance belt plus hydro lid and both small and large accessory pockets for my pack. Every Stone Glacier product I own has met or exceeded my expectations and I am a customer for life! Looking forward to purchasing one of their sleeping bags and down jackets in the near future. Thanks to everyone at Stone Glacier!

Salvador T.
Canada Canada

Updated xcurve belt

The new design eliminated the tri slide that broke on my previous version. Also seems to have different material on belt padding. The previous version was peeling when using a gun bearer to hold rifle. Good upgrade

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