Gregory Baltoro 100 Pro Iron Grey Expedition Backpack - Size L

Gregory Baltoro 100 Pro Trekking Backpack

The 5400520389770 (698184) is a professional-grade technical gear hardware unit engineered to provide high-fidelity weight distribution and integrated load oversight within a durable Iron Grey metallic industrial design. Driven by high-performance FreeFloat A3 Pro suspension architecture and a specialized auto-rotating shoulder harness framework, this system utilizes a 100-liter storage capacity to manage data-intensive expedition multitasking and high-frequency movement workflows with total fluidity. The hardware features a specialized AirCushion 3D mesh back panel and integrated moisture-wicking cooling synchronization, providing a clear and precise technical workspace for optimized ergonomic productivity and collaborative hardware oversight across diverse alpine, mountaineering, and self-supported wilderness environments. Equipped with a high-strength alloy steel perimeter frame and specialized fiberglass anti-barreling cross-stay technology, the system ensures rapid responsiveness and stable performance for complex hauling infrastructures requiring secure local equipment processing and consistent structural availability under loads up to 36 kg. Housed in a durable 960 x 370 x 350 mm high-density recycled nylon chassis with specialized U-zip main body access, the unit includes an integrated custom-fit rain cover and professional-grade SideWinder bottle holster protocols for superior signal integrity during critical long-range technical operations. Featuring specialized dual front zippered pockets and an oversized stretch-mesh compartment for high-speed technical utility, this reliable hardware serves as a sophisticated centerpiece for any high-performance professional infrastructure requiring robust structural integrity and efficient gear delivery.

Technical Specifications

- Model: Baltoro 100 Pro

- Brand: Gregory (Samsonite Group)

- EAN: 5400520389770

- MPN: 141298-0524 / 698184

- Size: Large (L)

- Color: Iron Grey

- Volume: 100 Liters (6,407 cu in)

- Suspension System: FreeFloat A3 Pro with Dynamic Hipbelt

- Frame Material: Alloy Steel, Fiberglass Cross-stay, and HDPE

- Body Material: 210D High Density 40% Recycled Nylon & 420D 45% Recycled Nylon (PFC-free DWR)

- Base Material: 630D High Density Nylon

- Access Points: Top-load, Front U-Zip, and Bottom Sleeping Bag Compartment

- Max Carry Weight: 36.3 kg (80 lbs)

- Hydration Compatible: Yes (SpeedClip Hanger for 3D Hydro Reservoir)

- Pockets: 9 External (including oversized hipbelt pockets and dual front zip)

- Specialized Features: AirCushion Backpanel, ComfortGrip Lumbar, SideWinder Bottle Holster, Sunglass QuickStow

- Included Accessories: Custom-fit Rain Cover, Nano Connect toggles

- Dimensions: 960.0 mm x 370.0 mm x 350.0 mm

- Finish: Iron Grey / Black Accents