AccessoriesAlpacka RaftSold by Alpaca Raft

Alpacka Raft

Cargo Fly Internal Drybags

Replacement Extra

Internal dry bags for the

Sold As

Set of two dry bags

Available Zippered

Roll-Top closure designs

Zippered Version

Uses a TRUA Zip airtight

Roll-top Version

Features a lightweight classic roll-top

$100.00
List Price: $110.00
You Save: $10.00 (9%)
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SKU: cargo-fly-internal-drybags

Overview

These internal dry bags are made for packrafters who want organized, removable storage inside the Cargo Fly system. Sold as a set of two, they come in either a lightweight roll-top design or a zippered version with a TRUA Zip airtight closure and inflation tube, depending on the demands of the trip. The roll-top option is the simpler choice for most outings, while the zippered style is suited to situations where a secondary air chamber is needed. For longer river trips, pairing both styles can help separate personal gear from food and group supplies.

Why Hunters Choose the Alpacka Raft

Sold As

Set of two for added

Available Roll-top

Zippered closure designs

Zippered Version

Includes airtight TRUA Zip closure

Clips Into

Place along the packraft sides

Multiple Size

Options fit specific Cargo Fly

Key Features

  • Replacement or extra internal dry bags for the Cargo Fly system
  • Sold as a set of two dry bags
  • Available in Zippered and Roll-Top closure designs
  • Zippered version uses a TRUA Zip airtight closure and inflation tube
  • Roll-Top version features a lightweight classic roll-top design
  • Clips into place along the sides of the packraft with a quick-release buckle

Best Used For

  • Packrafters needing replacement or extra internal dry bags for the Cargo Fly system
  • Extended river trips where separating personal gear from food and group gear is useful
  • Users on multi-chamber permitted rivers who need the zippered dry bag option
  • Hunters or anglers packing hard items and wanting careful load distribution inside a packraft
  • Owners of compatible Cargo Fly models choosing between lightweight roll-top and zippered closures

Specifications

Attachment MethodClips into place along the sides of the packraft with a quick release buckle
Closure DesignsTRUA Zip airtight zippered closure and inflation tube, Roll-top design
CompatibilityCargo Fly system
Included ClipsNot included in some lightweight models
Model Fit Notes[object Object]
Product NameCargo Fly Internal Drybags
Product TypeInternal dry bags
Recommended UsePackrafting trips
Recommended Use For Extended River TripsUse one set for personal gear and the other set for food and group gear
Recommended Version For Additional DurabilityZippered Dry Bags
Recommended Version For Most TripsRoll-Top Dry Bags
Set Quantity2
Size VariantsStandard, Small, XL
Small Roll Top Capacity30 liters
Small Roll Top Dimensions9" x 29"
Standard Roll Top Capacity34 liters (rolled 3 times)
Standard Roll Top Dimensions10" x 29"
Standard Zippered Capacity32 liters
Standard Zippered Dimensions10" x 32"
Xl Roll Top Capacity64 liters
Xl Roll Top Dimensions12" x 36"

Pros

  • Sold as a set of two for added packing flexibility
  • Available in roll-top and zippered closure designs
  • Zippered version includes airtight TRUA Zip closure and inflation tube
  • Clips into place along the packraft sides with quick-release buckle
  • Multiple size options fit specific Cargo Fly packraft models
  • Roll-top version offers a simpler, lightweight design

Considerations & Trade-offs

  • Sold as a set of 2, so the purchase is for paired internal dry bags rather than a single bag.
  • Fit is model-specific: XL, Small, and Standard versions are intended for different Cargo Fly packraft models, and some sizes are noted as snug in certain boats.
  • Closure style changes the trade-off: the zippered version adds an airtight zippered closure and inflation tube, while the roll-top version is simpler and lighter.
  • Packing requires care to distribute weight evenly and pad hard items to help avoid pinch flatting the packraft in shallow rivers.

Suggested Comparisons

  • Packraft cargo storage systems
  • Internal dry bags
  • Roll-top dry bags
  • Zippered dry bags

Suggested Accessories

  • Dry bags
  • Packraft accessories
  • River trip storage bags
  • Quick-release buckles

Frequently Asked Questions

What is included with Cargo Fly Internal Drybags?

They are sold as a set of 2 replacement or extra internal dry bags for the Cargo Fly system.

Which closure options are available?

There are two closure designs: Zippered Dry Bags with a TRUA Zip airtight zippered closure and inflation tube, and Roll-Top Dry Bags with a classic roll-top design.

Are these dry bags compatible with all Cargo Fly packrafts?

The source lists size guidance by model: XL Roll Top for Forager, Rendezvous, and Ranger; Small Roll Top for Refuge and Valkyrie; and Standard Roll Top or Zippered for all other models.

Can the zippered version be used as a secondary air chamber?

Yes. The Zippered Dry Bags are described as acting as secondary air chambers on river systems with multi-chamber permitting requirements.

What sizes and capacities are listed?

Standard Roll Top: 10" x 29", 34 liters (rolled 3 times); Standard Zippered: 10" x 32", 32 liters; Small Roll Top: 9" x 29", 30 liters; XL Roll Top: 12" x 36", 64 liters.