










F-Stop
Rju AIR | 18L Modular Daypack | f-stop Gear A fully modular stealthy backpack to transport/pack your all your gear in safety from the elements. Modular system: Configure your pack your way with ICUs (Internal Camera Units), accessories, and external attachments (using our GateKeeper system) FlyWISE™: Easily remove the ICU from the Rju AIR during check-in/boarding when airlines get strict about carry-on size/weight 4 GateKeeper expansion attachment points to extend modular functionality Mesh ventilated, die-cut back panel and shoulder straps: Made from BLOOM carbon-neutral TPE foam, reduces heat and moisture DuraDiamond ® High-Tenacity Rip-Stop PFC Free Nylon is durable and waterproof (20,000++ mm rated) to block weather and environmental elements Zippered back panel for safe and secure access to camera gear Waterproof welded "U" zipper top access for extra gear and accessories ICU compatibility: Best with Shallow Small ICU, Shallow Medium ICU D4EA brings Design Thinking to the entire Product Journey (Cradle to Grave) to minimize the Total Environmental Impact. CO₂e footprint: 7.8kg | Offset by Walk/Bike 82.11km instead of Driving Best Use: Adventure & Travel Photography Total Volume: 18L External Dimensions (Height x Width x Depth): 43 x 30 x 13 cm (16.9 x 11.8 x 5.1 in.) Minimum Product Weight (Pack Only): 0.645kg Elemental Protection: IP55 Rating Number of Exterior Pockets: 1 Primary Material: DuraDiamond® - Laser Cut & RF Welded Gender: Unisex Packaging: D4EA Step-4 Packaging: Compostable (Home) Plant single-use Warranty: Limited Lifetime + Repair + 🆙PACK
Volume
18 L
Weight
645 g
Dimensions
43 × 30 × 13 cm
What this bag does, beyond the dimensions and materials — use this list to check whether it covers how you carry.