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The Wildcat 25L is our large capacity, rolltop-closure backpack designed for riders needing more on-body storage in a comfortable, adjustable platform with integrated 3L hydration.

Wildcat 25L Backpack

Color
Black
Hydration Reservoir add-on
Chest Rig add-on

The Wildcat 25L Backpack is our large capacity rolltop-closure backpack for dual sport and ADV travel. Featuring many of the same design elements and the same comfortable, five-position adjustable shoulder straps as the Wildcat 12L, the Wildcat 25L doubles the capacity and adds a large-opening waterproof rolltop main compartment with an internal removable dry bag. With two additional elongated pockets, plus the expandable beavertail, the Wildcat 25L has the capacity for riders needing storage that accommodates larger items like drones, jackets, or minimalist camping gear.

Worn over a jersey, external armor, or a large ADV jacket, the ergonomics of the Wildcat 25L will evenly distribute weight while avoiding pressure points and sore shoulders. The molded back panel and adjustable/removable sternum strap provide maximum comfort and support for riding rough terrain in the backcountry. 

DESIGN

Constructed from durable 420D N6 ripstop nylon and weighing in at just 4 lbs, the Wildcat 25L provides high capacity storage in a light yet tough design. 

Building on the design ethos of our Wildcat backpack line, the Wildcat 25L adds a waterproof, large capacity rolltop-closure main compartment, with removable internal drybag. The large main compartment provides generous capacity for photo equipment, drones, battery packs, first aid kits, or even ultra-light ADV camp kit. The internal, removable 210D ripstop rolltop liner allows separate storage of wet and dry items, or just provides a second barrier against the elements for packed items. 

Flanking the main compartment are two elongated, water-resistant vertical zippered back pockets for stashing items like folding saws, MSR-style fuel bottles, tire levers, or other long items. These pockets feature bottom drain ports for storing damp or leaky cargo.

Features of the Wildcat backpack line included in the 25L design: comfortable, five-position adjustable shoulder straps; compression molded back panel; spacious fleece-lined google pocket that includes a separate pocket for a 2nd lens; internal organizer for tidy storage of tire levers, pliers, wrenches, and other ADV travel tool necessities; and an InReach Mini cinch cord on the front left shoulder strap that keeps emergency communication close at hand.

The rear beavertail provides another 5L of storage for jackets, mid-layers, or other rolled-up items. Inside the beavertail, the radio pocket has a velcro strap to secure your comms, with an antennae pass-through stitched into the woven Mosko logo to keep antennae whips from slapping against the bag. On the outside of the beavertail, a MOLLE panel provides the option to add additional storage items or accessories. 

The Wildcat 25L is compatible with our optional Wildcat Chest Rig, adding in two front pockets, one designed to provide quick access and secure transportation for a satellite communicator, like the Garmin inReach and InReach Mini. Opening the main storage pocket, you’ll find a removable Velcro panel with elastic webbing to secure small items such as a pocket knife or charging cables, plus room to store your phone, wallet, snacks, or other quick-access items without having to take off your pack. The Chest Rig back panel is also equipped with MOLLE for attaching it to other Mosko bags/luggage with MOLLE panels.

Need some additional storage? Boost the capacity of your Wildcat 25L  with our new Hip Pouches. Sold in pairs, each pouch adds 2L of storage—totaling 4L of additional storage. They attach easily to the Wildcat’s waist belt and feature an internal key clip, knife clip web loop, and elastic organizers—perfect for quick-access items like trail snacks, lens cleaner, or anything you want close at hand.

Heads up: Hip Pouches and the Chest Rig are only available in Black and shared across all Wildcat color options.

FEATURES
  • Durable 420D ripstop construction
  • Waterproof rolltop main compartment
  • Internal removable 210D ripstop rolltop liner
  • Two elongated zippered back pockets with drain ports
  • 3L / 100oz Hydrapak® reservoir with insulated hose
  • Expandable beavertail for quick stash and approx. 5L of added volume
  • MOLLE attachment panel for additional accessories
  • Wildcat Tech adjustable shoulder straps with 5-setting options
  • Zippered access for hydration and shoulder strap adjustment
  • Removable waist belt
  • Fleece-lined goggle pocket with divider for 2nd lens
  • Front tool organizer pocket
  • InReach Mini retainment system on shoulder strap
  • Adjustable/removable sternum strap
  • Molded back panel for comfort and support
  • Top grab/hanging handle
  • Optional Chest Rig compatible
  • Optional Hip Pouches compatible
CONSTRUCTION & MATERIALS
  • 420D N6 ripstop nylon with pigment TPU and DWR C0
  • Hypalon MOLLE panel
  • 210D Ripstop nylon liner
SPECS
  • Capacity: 25L
  • Dimensions: 22 in x 13 in x 11.25 in / 55.88 cm x 33.02 cm x 28.58 cm
  • Dry Weight: 4.0 lbs / 1.85 kg
  • Optional Chest Rig Dims: 9 in x 7.5 in x 1 in / 23 cm x 19 cm x 2.5 cm
  • Optional Chest Rig Weight: 0.7 lbs / 0.3 kg
KIT INCLUDES
  • Wildcat 25L Backpack
  • 3L / 100oz Hydrapak® reservoir with insulated hose
     
IMPORTANT NOTES
  • The optional Chest Rig and Hip Pouches are only available in black.

KEY FEATURES

FEATURE
01
Roll-top Design

The roll-top design of the Wildcat 25L seals off your packed items from the elements and expands and contracts to your loadout size.

FEATURE
02
Tool Organization

Front pocket organizer with elastic keepers for tools, pens, tire gauge, etc. keeps stowed items tidy.

FEATURE
03
Radio Pocket With Woven Patch Pass Through

Back radio pocket with velcro keeper strap provides quick and easy access to your radio, and a hidden antennae pass through behind the woven Mosko patch keeps your radio whip from bouncing.

FEATURE
04
Beaver Tail Expansion

The Beaver Tail provides an additional 4.5L of space to lash a jacket, mid layer, fuel bottles, or a bunch of burritos for your crew on the way to camp.

FEATURE
05
Side Pockets With Drain Ports

The elongated side pockets provide enough space to store long items like folding saws, ADV tire levers, or even a 3L MSR-style fuel bottle.

FEATURE
06
Warranty & Crash Replacement

We never cut corners during development or manufacturing, so we stand behind our products. If one fails due to a problem with materials or workmanship, we’ll make it right. And while we design our products to take a lot of abuse, even the toughest gear can sustain damage in a crash. If you go down, we’ll help you out via our Crash Care Program.

THE NITTY GRITTY

  • Durable 420D ripstop construction
  • Waterproof rolltop main compartment
  • Internal removable 210D ripstop rolltop liner
  • Two elongated zippered back pockets with drain ports
  • 3L / 100oz Hydrapak® reservoir with insulated hose
  • Expandable beavertail for quick stash and approx. 5L of added volume
  • MOLLE attachment panel for additional accessories
  • Wildcat Tech adjustable shoulder straps with 5-setting options
  • Zippered access for hydration and shoulder strap adjustment
  • Removable waist belt
  • Fleece-lined goggle pocket with divider for 2nd lens
  • Front tool organizer pocket
  • InReach Mini retainment system on shoulder strap
  • Adjustable/removable sternum strap
  • Molded back panel for comfort and support
  • Top grab/hanging handle
  • Optional Chest Rig compatible
  • Optional Hip Pouches compatible

More Info

Product Care

Visit our Help Center for Product Care info.

Warranty

We never cut corners during development or manufacturing, so we stand behind our products. If one fails due to a problem with materials or workmanship, we’ll make it right. All Mosko Moto products include:

Limited Lifetime Warranty

'Limited' means it does not cover:

  • wear & tear
  • neglect/misuse/abuse
  • aesthetics
  • sun degradation
  • modification and/or use for a purpose other than what the item was designed for

Crash Care Program

Pair With

Highly Recommended Accessory Products

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