Bigger than you think.

Big One is something between a small bag and a waist pack. Very capacious – it will fit all your bike tools, water bottle, camera, sweatshirt or a light jacket (also fits a wine bottle or two big beer bottles). Thanks to the compression straps on the sides it fits well on the waist no matter how much stuff is packed inside. The same straps can be used for carrying your U-Lock. The Big One is often worn on the waist or slung over the shoulder like a bag.
Made of Cordura®

Made by hands in EU, in our workshop in Warsaw.


  • zipped front pocket
  • loops on the front
  • inner mesh pocket
  • webbing with a carabiner for keys


  • dimensions 30 x 15 x 10 cm or 12” x 6” x 4”
  • capacity 3 L or 0.8 US gallons
  • weight 310 g or 0.7 lb
  • belt width 5 cm or 2”
  • made of CORDURA® fabric, 100% nylon

Customize BigOne.


Do you want to customize more?

Additional colours

Do you need to customize something else? Please contact us: