Thule Chasm 2L Handlebar Bag, Model 3205473

Model: Thule Chasm 2L Handlebar Bag is a compact bicycle bag with a separate removable sling bag listed as included. Its 2-liter capacity and quick-access opening suit small ride essentials, while water resistance is not the same as a stated waterproof rating.

At a glance

A hinged top opening is described for drop-in access while riding.
Adjustable hook-and-loop straps are listed for handlebar mounting.
A built-in pocket helps separate small items, and reflective trim is listed.
The snap closure is described as protection from moderate weather.

Price

$50.95Save 27%

Reference price: ~~$69.95~~

Price checked: Nov 14, 2026

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Pros and cons

Pros

The 2-liter capacity is tailored to carrying a small set of essentials without needing a larger touring bag.
A separate sling bag is claimed as included, offering a way to carry small personal items off the bike.
The hinged opening and built-in pocket support quick access and basic organization.

Cons

At 2 liters, storage is limited to small essentials rather than bulky ride gear.

Technical specifications

11 specifications

Identity
Brand	Thule
Model	3205473

Capacity and fit
Capacity	2 liters
Size	One size
Dimensions	14"L x 11"W x 4"H
Compatible vehicle type	Bicycle
Mounting type	Handlebar Mount

Materials and protection
Material	Nylon
Water resistance listed	Water Resistant
Color	BLACK
Closure type	Snap

What to know before buying

The listing title says a removable sling bag is included, but the explicit included-components field lists only a handlebar accessory. Confirm whether the selected listing includes the sling bag. The listing describes the bag as water resistant and protective in moderate weather, but does not specify an immersion or waterproof rating. Its stated dimensions are 14"L x 11"W x 4"H, so compare these with available handlebar space before buying.

What’s in the box

Handlebar accessoryIncluded
Removable sling bagCheck selected pack

Check which accessories are included in your selected pack before buying.

Who is it for?

A good fit for

Cyclists who want quick-access storage for small items on everyday rides.
Riders looking for compact handlebar storage with a separate sling bag, after confirming that the sling is included.

Less suited to

Riders who need more than 2 liters of storage.
Anyone needing a confirmed waterproof bag for prolonged heavy rain or submersion.

Thule Chasm 2L Handlebar Bag, Model 3205473 · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.6 / 5 · 13 ratings

5 stars70%70%
4 stars17%17%
3 stars13%13%
2 stars0%0%
1 star0%0%

The supplied aggregate ratings lean positive, with five-star ratings making up most of the distribution, while some ratings are three-star. This is a small rating sample and offers no specific reasons for opinions. It does not establish how well the claimed quick-access design, 2-liter capacity or water resistance performs in use.

Frequently asked questions

How much can the Thule Chasm handlebar bag hold?

The listed capacity is 2 liters, which is suited to smaller items rather than bulky gear.

Does this listing include a removable sling bag?

The product title claims a removable sling bag is included, but the explicit components field names only a handlebar accessory. Check the selected listing's package details before ordering.

Is the bag waterproof?

It is listed as water resistant, and the feature text describes protection from moderate weather. No waterproof rating is specified.

How does it attach to a bicycle?

The listing specifies handlebar mounting and describes adjustable hook-and-loop straps for attaching it to most handlebars. Confirm compatibility with your handlebar setup.