T1 + SL | Super Light Package | Racks & Panniers | By Tailfin

T1 | Matte Visible Carbon

T1 | Matte Black

T1 | Gloss Black

T1 | Gloss White

Tailfin Thru Axle Table


If you need help figuring out which axle type to use, please use our guide posted here as a
reference.
Most Bikes Use a Quick-release Axle (Pictured above-right)
All Brands  
Use the guide below ONLY if your bike uses a Thru-Axle. If you're unsure - see above.
Thru Axle 12x142mm 1.0mm Pitch 
Cannondale DeVinci (some) Opus (some)
Canyon Specialized Felt (some)
Cube Syntace X-12 3T
OPEN BMC (some) Lynskey
Ritchey
Thru Axle 12x142mm 1.5mm Pitch
Giant Scott
DeVinci (some)
BH Orbea
Bianchi
Focus (some) Fuji
Raleigh 
Kinesis Salsa
Masi
Gensis Ridley
Orro
Ribble Felt (some)
Opus (some)
PlanetX BMC (some)
Mason
Jamis
Wilier
Moots
Whtye Vitus Parlee
Mosaic Pinarello Cipollini
Thru Axle 12x142mm 1.75mm Pitch
Cervelo (some) Trek Kona
Jamis (2016) Rondo
RAT Systems (RAT Thru Axle 12x142mm)
Focus (some) Cervelo (some)

Faster, further, easier

By combining the T1 carbon rack with our lightest ever pannier bag, the SL Package provides the ultimate lightweight solution for commuting and fast touring.

Commuting made effortless

The T1 rack and SL pannier bag have been designed to work together in harmony, providing peerless user-experience and ride quality. 

100% waterproof. Guaranteed.

By pairing the T1 carbon rack with the SL's High-Frequency welded seams and roll-top design, the SL Package offers total protection from the elements without compromising on weight.

Effortless installation

Unique quick-release design means that you can fit or remove your rack in seconds. 

Installation film ›

When it comes to performance, every gram counts

The T1's lightweight carbon frame weighs just 350 grams (that's less than a can of coke).

Universally compatible

The T1 rack is compatible with nearly any road, touring, hybrid or commuter bike. No matter what you ride, the SL Package will work seamlessly. 

Be seen, ride safe

Convenient mounting points for a rear light and high-vis detailing help keep you seen and safe, no matter how far-flung the adventure.

Cares for your bike just as well as you do

Soft rubber grip fits to any seatpost (including deep aero) with no risk of damage. 

Rigidity - inside the bag

The SL features a rigid, internal backbone that holds your belongings secure in all conditions.

Go where you want, take what you need

Our beautiful designs allow you to carry belongings effortlessly - whether that be in town or on the open road.

 

Working with you to keep your ride smooth and stable

The rigid, wishbone-design carbon frame offers exceptional agility, with no sway or rattle.

Keep your rack protected and secure

Optional security screws disable the T1’s quick-release function and secure the rack to your bike, giving you peace of mind when riding in the city. 

End your ride the way the way you started

Detachable mudguard lends protection from the elements, keeping your commute comfortbale and dry.

"Peerless stability, total absence of rattle, very light, incredibly quick and easy to fit and remove. 4.5/5"

Reviewed Feb 2018
Jez Ash

Read full review

"Tailfin delivers one simple, and very powerful, message: this is no ordinary rack."

Reviewed Feb 2018
Matt Wikstrom

Read full review

4.8/5

Overall customer rating

“A game changer of bikepacking scene.”

Reviewed November 2017
Kazuhiro Tanda

Read all reviews

Axle type

Replace your axle with a Tailfin axle to mount the Tailfin rack. Most bicycles use a Quick Release axle, however, we also support the new Thru Axle standards (e.g. 12x142, 12x148, E-Thru, Syntace X-12, etc)

Axle type guide ›

Tyre clearance

The T1 is designed to fit close to the tyre, therefore the maximum tyre sizes are: 700x40C / 40-622 / 27.5X1.95 / 650Bx50 / 50-50-584

Size limit

The Super-Light and Ultra-Durable bags can take up to 22 litres of luggage and will fit a 17" laptop.

Weight limit

The T1 is tested and ISO certified (ISO11243) to 18kg (9kg per side).

Tailfin Care

Tailfin products have been designed to help you create incredible experiences - but we also want to make sure you’re covered when things don’t go as planned. That’s why every single one of our products is covered under Tailfin Care, providing you with real-world support that you can absolutely rely on.

Tailfin Care ›

Customer Reviews

Based on 109 reviews
88%
(96)
11%
(12)
1%
(1)
0%
(0)
0%
(0)
m
m.d.
Great Great Great

This is the most amazing design and the product is a life saver! I recommend this product to everyone with a bike!

D
D.S.
A great idea well executed.

The product is robust, works exactly as described, is super light and on the whole very easy to install. The only area I would say that needs improvement is the instructions on how to install if you have a thru-axle rather than a QR skewer. The combination of spacers is somewhat confusing and requires some trial and error.

M
M.B.
AMAZING!!! Too many great words to describe it.

I'm a relatively new cyclist, been going at it for about 4-5 months now. Was looking for a rack system that would work on my Carbon road bike. Unfortunately my new purchase didn't have rack mounts.
Looked at some seat post rack options, but from reviews and looking at the product, they didn't seem reliable enough and and on the most important aspect they just didn't seem sturdy enough.
That is when I found the Tailfin racks and I can say I am 1000% satisfied and happy with the product. The rack system is extremely easy to install and works with no issues. I was hesitant at first because it seemed almost too easy and too simple, but it is the best product I have found and will be using it for a long time.

You barely feel the rack when it's on, and the SL bag attaches with ease and hovers on the rack like magic.

I currently use only 1 bag, so you can feel weight onto one side, but even that is very minimal and the bike still feels pretty balanced.
Just waiting for my 2nd bag to come in.

Yes, the rack is a little pricey, but it is well worth the money, without a doubt. The Customer service has been very responsive even to where I am located in California.

The only issue I had was with the instruction manual that comes with the rack and the explanation with the thru axle. It only has pictures, so it's quite complicated and confusing to understand(It's almost not needed).
I think I spent more time trying to decipher the manual then installing the rack. However, just watch the videos online/on this website and the install is super easy!!!

Michael B.
California, USA.

D
D.T.
Beautiful

There are things that come close to perfect but this has hit the mark. I have 8 round trips of 40+ mile commuting to work. I have had a rear flat on one trip. No problem with getting the wheel off. I have had to stand and climb with no balance issues. I've lead a 26 mph paceline and at the end the comment was that's a beautiful rack. I have to carry two laptops and refused to put them on my back but disliked all racks on the market for my carbon bike, so I didn't ride. This rack is freedom.

W
W.
Love it!

Enough room in the pannier for a small tent and some essentials, and attaches like a dream!