Tom Bihn has been designing and making bags since 1972. Travel bags, laptop bags, and backpacks. The best materials and innovative construction.


Parts - Parts
$1.00 - $8.00
Replacement Parts
Whistle Sternum Strap Half - Parts
Attach a safety whistle to your backpack straps.
More Colors:
Bright Orange Steel Grey
Designed to keep your bag close when riding your motorcycle or bicycle.
1" webbing waist strap for various bags.
Smart Alec Modular Pockets & Straps - Parts
$5 - $45
Add extra capacity + organization to your Smart Alec.
1 (1-inch) Gate Keeper Strap 2 (1-inch) Gate Keeper Straps 3 (1-inch) Gate Keeper Straps -- Upper Modular Pocket, Aubergine Upper Modular Pocket, Black Dyneema/nylon -- Lower Modular Pocket, Navy Lower Modular Pocket, Aubergine
Key Strap - Parts
$4.00 - $6.00
Quickly access (and keep track of) your keys, pocket knife, more.
More Colors:
8-inch, Black 8-inch, Wasabi 8-inch, Ultraviolet 8-inch, Steel 8-inch, Solar 8-inch, Iberian 8-inch, Coyote 16-inch, Black 16-inch, Wasabi 16-inch, Ultraviolet 16-inch, Steel 16-inch, Solar 16-inch, Iberian 16-inch, Coyote
Extra File Dividers - Parts
For the Empire Builder and Zephyr.
Empire Builder (3 extra dividers) Zephyr (3 extra dividers)
Handle Loop - Parts
Add a grab handle or wrist loop to organizer pouches.
Field Journal Accessories - Parts
$1.00 - $16.00
Accessories for the Field Journal Notebook.
Ruler 8-inch Key Strap 16-inch Key Strap Shoulder Strap Plastic Leaf Lined Paper, 100 sheets Grid Paper, 100 sheets Crane Paper, 100 sheets
Utility Strap - Parts
Tether your tools
8-inch, Black 14-inch, Black