Think Tank Glass Taxi

Convertible backpack or shoulder bag for large lenses or standard DSLR kits, up to a 500mm f/4.

  • SKU: PBTT190

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  • Can be used as a shoulder bag or a backpack
  • Specially designed zippers hold their position to avoid accidental opening of the main compartment
  • Foam collar for large glass


  • Foam ring for small hoods
  • Modular Component Strap on the front rail allows you to increase capacity
  • Carry a tripod or a monopod in side stretch pocket
  • Tuck away shoulder straps
  • Interior mesh pockets
  • Pro Speed Belt can be attached for additional comfort and capacity
  • Seam-sealed rain cover included


  • 500mm f/4 unattached
  • 300mm f/2.8 with standard DSLR attached
  • 70–200mm f/2.8 with hood in the shooting position attached to standard DSLR


  • Internal Dimensions: 8.3” W x 16.3” H x 8” D (21.1 x 41.4 x 20.3 cm)
  • Exterior Dimensions: 8.5” W x 17” H x 9.5” D (21.6 x 43.2 x 24.1 cm)
  • Weight: 2–3.7 lbs (0.9–1.7 kg) Depending on accessories used