MOLLE (modular lightweight load-carrying equipment) is a universal attachment system compatible with thousands of accessories, including the f-stop Mano bottle holder, Lens Barrels, or the Navin Pouch.

Shallow inserts have a uniform external depth of 5’’/12.7 cm throughout. The Slope insert bottom depth extends on the deeper side to 7’’/17.8cm making it suitable for gripped camera configurations.

The size of the rain cover depends on the backpack that you are using. Small Rain Cover fits the Guru UL. Large Rain Cover fits the Kashmir UL, Loka UL, Lotus, AJNA, Tilopa, Sukha, and SHINN.

The Navin can be used as a chest-carry rig by connecting two pairs of Gatekeeper straps (one pair attached to the top part of the pack, around the shoulder straps and the other pair should be attached to the bottom of the sides of the pack) Alternatively the Navin can be attached on the hip belt using the MOLLE system.

Our Ultra Light and Mountain Series packs can fit a hydration bladder into the main compartment’s drop-in multi-purpose sleeve, with the drinking hose routed through the H20 port.

The front vertical pockets on the Mountain Series and DuraDiamond®️ packs are sized to fit folding avalanche shovels, transceivers, and folding probes.

At this time we have no plans to introduce an avalanche airbag and cannot guarantee compatibility with third-party products.

Yes, f-stop does in fact produce bags for drones. We currently offer the DuraDiamond® Drone Case in both large and small options.

The f-stop Dalston is part of our Urban Series which includes a removable padded camera compartment. Select small-size inserts can be carried inside the Dalston, however, is not compatible with gear accessibility.