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From: £79.00
The S Series racks are designed for aerodynamic advantage and work in tandem with the AeroPack Trunk.
S THREE Trunk Racks are due back in stock June 5th – join our mailing list for stock notifications.
What are the differences?
The models differ by material and weight:
S ONE = Carbon Arch + Carbon Top Stay
S TWO = Carbon Arch + Alloy Top Stay
S THREE = Alloy Arch + Alloy Top Stay
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Available options:
What are my mounting options?
Axle + Fast-Release Dropouts: We ship you a Tailfin Axle to swap out for your own, our Fast-Release Dropouts allow you to mount/dismount the rack from your bike in seconds.
Frame Mounts + Fast-Release Dropouts: We ship you Frame Mount Adaptors which attach to your bike’s frame mounts, our Fast-Release Dropouts allow you to mount/dismount the rack from your bike in seconds.
Frame Mounting: You screw the rack directly onto your frame mounts, without a fast-releasing mechanism.
Which Axle do I need?
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)
Use the guide below ONLY if your bike uses a Thru-Axle. If you’re unsure – see above.
Thru Axle 12x142mm 1.0mm Pitch
*for Open frames you will need an axle cap also, found HERE
Thru Axle 12x142mm 1.0mm Pitch – Speed Release (this is a double lead axle)
Thru Axle 12x142mm 1.5mm Pitch
Thru Axle 12x142mm 1.75mm Pitch
RAT Systems (RAT Thru Axle 12x142mm), you will need to order a 1.5mm thru axle, along with this adaptor part.
Thru Axle 12mm 1.0mm Pitch
Thru Axle 12mm 1.5mm Pitch
Thru Axle 12mm 1.75mm Pitch
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The S Series is our rack that allows to top mounting only. It’s also quick release and fits any bike.
The Tailfin S Series Pannier Rack keeps it simple with single minded purpose.
The rigid wishbone-shaped carbon or alloy frame offers exceptional agility, with no sway or rattle.
The purpose of the S Series rack is to accommodate the AeroPack Trunk.
Whether it’s weight or aesthetics – the design of the S series rack is a welcome addition to any bike.
The twin top stay adds further functionality so you can attach lightweight gear
Ingenious fast-release dropouts make it simple for you to use one rack for all of your bikes or one bike for everything.
The S Series rack will fit nearly all tyre sizes: 26″ – Up to 4″/100mm 27.5″ – Up to 3.5″/85mm 29″ – Up to 3″ /75mm
It’s now possible to attach our racks directly to frames with eyelets. The quick-release rack dropouts are modular so you can choose to use them, or not.
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. 12×142, 12×148, E-Thru, Syntace X-12, etc)
The Frame Mount Adaptor set allows you to mount directly to your frame mounts but still keep the Fast Release Dropouts for easy on and off rack mounting.
S One
S Two
S Three
330g
370g
480g
270g
310g
420g
Carbon
Alloy
4″ or 100mm
3.5″ or 90mm
3″ or 75mm
–
9kg
AeroPack Trunk SX
2x SL or UD bags
Axle or Frame
Any seatpost – inc. Aero
Around 10 seconds
Anti-theft screws included
Yes
Loving it so far! Carbon Fiber is super light and looks so sleek. Iv begun to store my 4L water reservoir, 2 bottles, and an ice pack. I Bike with a trailer for my dog when she gets tired of running and runs through 3 times the water I do. Tailfin helps me beat the Texas heat!
It's fantastic, I really like it, it's pricey but at the end of a day it's worth it. The support team is very helpful.
So I originally purchased the S Series Rack & Bag Set disregarding the max laptop spec listed. So when it arrived, of course, my 15" laptop didn't fit. But thanks to the amazing customer support team, James specifically, I was able to exchange everything for a Tailfin X Series | Rack & Bag Sets. I was able to use it today to pick up some groceries here in California during the shelter in place. It's perfect!
