Skip to product information
1 of 20

Terrain UL

Ultralight Dyneema® Rock Throw Bag

Handcrafted in Canada

Regular price $19.50 CAD
Regular price Sale price $19.50 CAD
Sale Sold out
Shipping calculated at checkout.

Hang your bear bag with confidence. Simply fill the rock bag with small rocks or dirt, pull closed, clip carabiner with bear line and toss over selected tree limb to securely hang your bear line!  The 1.42 oz per sq/yd Bio-Based Dyneema® Composite Fabric is tough enough to be thrown repeatedly over branches and light enough for your base weight.

We make these Rock Throw Bags with cut-off fabric to reduce our waste and to be kinder to the environment!

  • Ultralight
  • Easy open pull tabs
  • Ultra-strong and durable!  Dyneema® fibres are 15 x stronger than steel
  • Waterproof Dyneema® fabric and taped seams make these bags highly weatherproof
  • Flat bottom bag
  • Pull string close with reflective line and mini cord lock

Dyneema® is a registered trademark of DSM

Ultraglide Bear Cord sold separately


Easy open pull tabs

Flat bottom

Reflective pull cord with mini cord lock


1.42 oz per square yard Dyneema® Composite Fabric

ULTRA TNT PSA waterproof seam tape

1.8 mm reflective cord

Mini plastic cord lock

Polyester ribbon



Weight: 4 g / 0.141 oz

Height: 3.5 inches

Width: 2 inches

Depth: 2 inches

***Please note that our handcrafted items are made by humans. These items are lovingly hand-cut and assembled by hand.  Occasionally, there are slight variations in stitching, dimensions and weight in our handcrafted products.

Fabric Origin

Fabric manufactured in the USA

How to Hang a Bear Bag