Goldfire Motorcycle Helmet Backpack, Expandable 30L

The Goldfire Motorcycle Helmet Backpack is an expandable riding and daypack designed to carry a helmet alongside other gear. Its external USB port connects to your own power bank, while the listing describes a hidden helmet carrier and a separate laptop compartment.

At a glance

Expandable hidden carrier is described as holding a full-size helmet, and can be stowed when not needed.
External USB port and internal cable connect to a power bank that you provide.
Listing describes a separate laptop compartment for devices up to 17 inches.
Adjustable shoulder, chest and waist straps are described, along with padded back support.
Reflective strips and a shoulder-strap whistle are listed.

Price

$27.94Save 50%

Reference price: ~~$55.88~~

Price checked: Nov 14, 2026

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Pros and cons

Pros

The stowable helmet carrier lets the bag serve as a daypack when helmet storage is not needed.
A separate laptop compartment is specified for devices up to 17 inches.
External USB access with an internal cable avoids opening the main compartment to connect a power bank.

Technical specifications

18 specifications

Identity
Brand	Goldfire
Model	Motorcycle Helmet Backpack

Storage and fit
Advertised expandable capacity	30 L
Storage volume listed	26 liters
Maximum compatible device size	17 inches
Pockets	3
Compartments	4
Backpack design	Daypack Backpack
Closure	Zipper

Materials and protection
Material	Nylon
Shell type	Soft Shell
Water resistance listed	Waterproof

Carry and dimensions
Straps and handle	Adjustable, Padded Strap, Top Handle
Harness type	Shoulder Harness
Dimensions listed	8.27"D x 10.63"W x 18.5"H
Alternative size listing	17x32x49cm (6.69"x12.6"x19.3")
Weight listed	1.35 kg

Care
Care instructions	Hand Wash Only

What to know before buying

Listing details to confirm

Listing details conflict on capacity, citing both 30 L expandable capacity and 26 liters of storage. Dimensions are also inconsistent, and the material is described as waterproof in one place but water-resistant elsewhere. Confirm the capacity, measurements and degree of water protection for the selected listing. The USB port requires your own power bank.

Who is it for?

A good fit for

Motorcycle riders who want a backpack with a stowable helmet carrier.
Travelers or daypack users who want a separate compartment for a laptop up to 17 inches.
Outdoor users who value an external USB connection and adjustable carry straps.

Less suited to

Buyers who need independently confirmed waterproof performance or a single confirmed capacity and dimension set.

Goldfire Motorcycle Helmet Backpack, Expandable 30L · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.4 / 5 · 110 ratings

5 stars71%71%
4 stars11%11%
3 stars8%8%
2 stars5%5%
1 star5%5%

Customer feedback highlights the helmet-carrying capacity, including a report that it fits a full motorcycle helmet. Durability receives mixed feedback. The helmet-carrying report is relevant to the bag's intended use, while the mixed durability sentiment is worth weighing if you expect frequent riding or heavy use. Aggregate ratings lean positive overall but do not explain individual experiences.

Positive themes

Customers highlight helmet capacity, with a report that a full motorcycle helmet fits.

Mixed feedback

Durability receives mixed feedback.

Frequently asked questions

Does it include a power bank?

The listing describes an external USB port and built-in cable, but says to connect your own power bank. It does not establish that a power bank is included.

How much can the backpack hold?

The listing gives both 30 L expandable capacity and 26 liters of storage. Treat the exact capacity as unconfirmed and check the selected listing.

Is the backpack waterproof?

The details label it waterproof, while other listing text describes water-resistant fabric. The degree of protection is not consistently stated.

What size laptop does it fit?

The listing describes a separate laptop compartment for devices up to 17 inches.