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Tailfin reveals 5L and 10L Mini Pannier Bags with minimal profile for serious off-road bikepacking

The T Hook compression straps can be used across the front of the bag to attach further luggage or to provide extra load compression

Tailfin has released 5L and 10L Mini Panniers that it claims are strong and secure enough for attacking some serious off-road routes. “It’s our intention for them to finally put pannier bags back in the running for use on modern bikepacking adventures,” says Tailfin.

2021 Tailfin Mini Pannier Bags lifestyle 4

> Your complete guide to bikepacking - what kit you need, how to plan and prepare plus inspiration for an adventure

While the two new pannier models are intended to complement the existing Tailfin 22L Super Light Pannier and 22L Ultra Durable Panniers, they’re also designed to perform beyond what you'd expect from traditional pannier systems for fast off-road riding.

The Mini Panniers have been shaped to create a minimal profile that is said to reduce the risk of snagging on tight tracks.

“Perfect for the pannier sceptic bikepacker worried about the extra volume, weight and performance issues a normal pannier setup brings to the party,” says Tailfin.

The technical bikepacking designer and manufacturer believes its well-designed pannier bags offer some useful advantages over the usual cage/strap/drybag method of carrying kit.

> 26 of the best bikepacking bags — how to choose lightweight luggage

Tailfin says the Mini Panniers fit securely and with complete reliability, meaning there's no need to readjust straps.

“The Mini Panniers will also have a longer life as there are no fixing straps that can wear through precious dry bags when faced with mud and other trail debris,” Tailfin points out.

“The subtle tapered shape ensures your load is cradled in a rattle free way without creating any potential dead space." 

2021 Tailfin Mini Pannier Bags Trio 5L

Made from 100% waterproof materials, durable Hypalon laminate is used in the high wear areas of the bag. It's paired with a lighter, more flexible ripstop nylon in the upper portion for easy rolling and flexible load-carrying.

The wide top opening is designed to allow for easy rapid packing, attached to the bike or not.

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Rigorously tested in-house on fatigue and shock-loading machines, Tailfin stands by the system being strong enough for it to recommend using the Mini Panniers off-road.

Featuring Tailfin’s redesigned X Clamp attachment system, this consists of three key clamping components that are CNC-machined from 6061-T6 Aluminium, shot blasted, anodised and then screwed together with stainless steel shoulder screws and nylon bushings.

2021 Tailfin Mini Pannier Bags annotated

“The result is a rock solid clamp mechanism that creates an almost seamless connection between rack and bag,” claims Tailfin.

A single finger lock/release cam lever is used for attaching and removing.

“The design of this lever provides positive feedback to the user when fully closed and fully released, resulting in an incredibly tactile feel for increased rider reassurance,” says Tailfin.

This cam lever features a replaceable nylon bushing that is intended to eliminate metal on metal wear.

Tailfin adds: “We have been at pains to protect all moving parts from dirt and water ingress to further enhance the reliability of the system – essential for a product designed to work anywhere in the world and over any terrain.”

The X Clamp is screwed to a rigid CNC machined 6061-TG aluminium alloy internal structure that’s found inside a false pocket within the bag.

Compatible racks

While the Mini Panniers are designed to work best with Tailfin’s own range of Racks or AeroPacks, they also work with front and rear racks from other brands.

2021 Tailfin Mini Pannier Bags lifestyle

> Review: Tailfin AeroPack S

Clamp spacers are included with the bags for fitting to industry standard 8, 10 or 12mm tubing diameters - which should cover the majority of racks.

Compression straps

Two pairs of T-Hook compression straps come included with each Mini Pannier and these are designed to be attached to the side of the packs, either vertically or horizontally, for added functionality.

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The pack can be closed like a traditional roll top dry bag with a single clip at the top for ease of use, or the pack can be closed with a clip down each side by using the T-Hook straps, reducing load volume quickly and efficiently.

Tailfin adds that the T-Hook straps can also be attached horizontally to provide further compression, or for attaching additional items to the front of the bags.


The height of both the 5L and 10L packs are 270mm, but the 5L has a width of 155mm and depth of 67mm, while the 10L option is 190mm by 87mm.

2021 Tailfin Mini Pannier Bags BOMBTRACK WITH BAGS 5-10

The 5L and 10L Mini Pannier bags weigh just 310g and 380g respectively.

10L capacity saddle bags can weigh at lot less, for example, the Pro Discover Team Seat Bag is 215g, but it also costs £70 more.

You can find more reviews of bags over here.

The 5 Litre bag costs £60 and the 10L option is £80, and both are backed up with Tailfin's five year no-quibble warranty and a crash replacement policy.  

“Should anything happen to the packs, we are able to ship individual components, screws, repair patches, entirely new bag skins or complete products direct to the customer wherever they are in the world,” promises Tailfin.

Add new comment


janusz0 | 2 years ago

What we need to know is, is the overall width of either setup less than with a pair of Tailfin's 22 litre panniers?

chunky | 2 years ago

You need a full-sus for serious off-road bikepacking.

Not sure how tiny panniers on a rigid bike fit the bill.

ped replied to chunky | 2 years ago

chunky wrote:

You need a full-sus for serious off-road bikepacking.


wtjs replied to ped | 2 years ago
1 like

I don't agree with that either!

Carax | 2 years ago

I can't work out what Rapha jacket that is in the photos, and I quite want it. 

Jumbotron replied to Carax | 2 years ago
TheBillder replied to Jumbotron | 2 years ago
1 like

Is the knuckle duster the model's own?

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