Pro Trekker BP 550 AW II

Pro photographer's backpack, purpose-built to organize and protect the maximum amount of gear in a 2-piece carry-on design.
Carry-on compatible. Back country ready.
  • Fits 2-3 Pro Mirrorless/DSLR with 400mm, 4-6 lenses + 2 flash
  • MaxFit divider system for maximum capacity & snug protective fit
  • Space for 15'' laptop, 10'' tablet, plus Wacom type tablet
  • 2-piece modular system meets standard carry-on requirements
  • All-day comfort: ActiveZone back panel, load bearing waist belt
Product Information Product Information


There are times when you have to be ready for the long haul. A variety of camera equipment for shoots, multiple devices for workflow and a tight schedule. You need carry-on compatibility for air travel and all-day comfort for carrying heavy loads to remote backcountry shoots. This next generation of Lowepro’s widely popular Pro Trekker backpack does the job with ease, thoughtful organization and modern, outdoor ergonomics. Includes AW Cover for added protection from the elements.




3.65 kg

Total Volume

40 L

Main Color


Internal Dimensions

31 x 17 x 46 cm

External Dimensions

35 x 24 x 62 cm

Camera Compartment Dimensions

31 x 17 x 46 cm

Front Compartment Dimensions

33 x 3 x 36 cm

Top Compartment Dimensions

29 x 19 x 9 cm

Laptop Compartment Dimensions

29 x 2.5 x 36 cm

GearBox Exterior Dimensions

27 x 10.5 x 16 cm

GearBox Interior Dimensions

25 x 8 x 13.5 cm

Primary Device


Device Volume

30 L


Lowepro Limited Consumer Warranty

The limited consumer warranty covers any defects in material or workmanship in the new Lowepro product accompanied by this warranty statement. This warranty does not affect or modify any warranty provided by the Lowepro retailer nor does it affect any additional rights you may have under the laws of your jurisdiction.

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Explore Pro Trekker BP 550 AW II
Ready for the long haul

Carry-on compatible and backcountry ready. Pro Trekker collection delivers you and your digital imaging gear to your destination without missing a beat.


Premium organization system with a laminated construction to fine-tune the fitting of dividers and make it easy to maximize the volume of gear. Includes removable gear box for cord, cables and accessories.

  • MaxFit
Carry-on Ready

Modular backcountry pack separates into a personal and a carry-on bag, ideal for air travel.

Stash Pocket

Tricot-lined front pocket for storing phone and ID.

Removable Lid

Converts into a carry-on backpack to store in the overhead bin.

Accessory Straps

Two removable quick release straps for attaching a tripod or external gear.

Hydration Ready

External pocket for hydration reservoir.

SlipLock Attachment

Attach extra gear through SlipLock(TM) modular attachment.

Removable waist belt

Removable waistbelt for carry-on compatibility for air travel.

ActiveZone back panel

Heavy Lifting Support for everyday comfort.

AW Cover

For added protection from the elements.

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