Lowepro Pro Trekker BP550 AW II, 40L - Grey & Black

The Lowepro Pro Trekker BP550 AW II, 40L - Grey & Black is an elite, expedition-grade 40-liter heavy-payload transit system engineered for professional outdoor cinematographers, wildlife photographers, and remote location crews. Constructed from an ultra-rugged matrix of 1680D ballistic polyester and 420D ripstop nylon, this bag is built to survive extreme environmental stress while safely organizing oversized optical setups.

Featuring Lowepro's premium MaxFit customizable divider framework, a modular removable accessory gear box, and dedicated dual suspension device sleeves, this tactical pack goes a step further by integrating a completely detachable top lid that transforms into a standalone personal shoulder bag for versatile travel logistics.

Product Features in Detail

1680D Ballistic and Ripstop Combat-Ready Build
Engineered to withstand the relentless friction, scraping, and environmental abuse of back-country expeditions, the exterior shell is woven from ultra-high-density 1680D ballistic polyester combined with 420D ripstop nylon. This advanced material profile delivers superior tear resistance and structural rigidity, keeping your critical internal payloads perfectly shielded from punctures or impact.

Dual Pro-Tier Imaging Kit Configurations
The massive internal vault can be adapted to secure heavy, specialized focal lengths. It easily accommodates a full pro mirrorless package alongside a complete cinema drone setup and four extra lenses. Alternatively, it can be reconfigured to serve as a long-lens wildlife transport pack, comfortably locking down a pro gripped DSLR body with a large 400mm telephoto lens mounted and ready to shoot.

MaxFit Pocket Dividers with Split-Level Partitioning
Lowepro's premier MaxFit divider system uses a low-profile, high-holding-power hook-and-loop design that maximizes useable interior space while keeping gear tightly isolated. The layout includes specialized split-level partitions that allow you to stack smaller accessories or multiple speedlights safely on top of each other without allowing metal-on-metal friction.

Detachable Modular Lid and Carry-On Conversion
The top compression lid is built with a dual-purpose mechanical quick-release design. When trekking, it adds weather protection and top-tier compression over your gear. When boarding commercial aircraft or commuting from base camp, the lid detaches completely and converts into a separate, carry-on-sized shoulder bag to keep your most vital personal items right at your seat.

CradleFit Device Suspension and Removable Gear Box
The front panel features dual-layer CradleFit pockets that slide-lock a 15-inch laptop and a 10-inch tablet into place, suspending both devices away from the bottom edges of the bag to absorb shock during hard drops. Tucked inside the main compartment is a standalone, zippered tech gear box built to organize cables, chargers, and batteries, which can also be pulled out to house a compact folding drone kit.

Stowable Harness and Removable Load-Bearing Waist Belt
Built for long, demanding hauls under heavy weight, the ergonomic shoulder harness can be tucked completely away inside the back panel to prevent snagging during airport baggage handling or transit in 4x4 vehicles. The wide, heavily padded waist belt provides exceptional hip stabilization on steep climbs and can be unclipped from the main frame when navigating light urban environments.