Which Axle do I need for my bike?
Use our helpful tool to work out which Axle you need for your bike when choosing one of our Rear systems.
Bike Fit
Fitting a CargoPack to the Trek Checkpoint
How to fit a Tailfin CargoPack (formerly known as the AeroPack) to the Trek Checkpoint
Fitting a SpeedPack to the Specialized Epic
How to fit a Tailfin SpeedPack to the Specialized Epic
Fitting a SpeedPack to the Specialized Roubaix
How to fit a Tailfin SpeedPack to the Specialized Roubix
Fitting a CargoPack to the Specialized Diverge
How to fit a Tailfin CargoPack (formerly known as the AeroPack) to the Specialized Diverge
Fitting a Fixed CargoPack to the Santa Cruz Blur
How to fit a Tailfin CargoPack (formerly known as the AeroPack) to the Santa Cruz Blur
How to fit a Fixed CargoPack to the Sonder Camino Ti
How to fit a Tailfin CargoPack (formerly knows as the AeroPack) to the Sonder Camino Ti
Fitting a CargoPack to the Cannondale Topstone
How to fit a Tailfin CargoPack (formerly known as the AeroPack) to the Cannondale Topstone
Fitting a Tailfin CargoPack to the Canyon Grizl
How to fit a Tailfin CargoPack (formerly known as the AeroPack) to the Canyon Grizl
Assembly Guides – HydroMount
HydroMount Fitting Instructions Axles – which do I need for my bike?
This guide will help you select the correct tailfin axle your bike requires to fit our Tailfin Pannier Racks, CargoPacks and SpeedPacks.
Small Bike Tips – How Can I Best Fit A Tailfin Rear System?
Tips on fitting your Tailfin gear to a small bike.
What can I fit to a full-suspension bike?
Tips for setting up a full-suspension bike with Tailfin Pannier Racks and Rear Systems.
Which bikes won’t Tailfin’s Rear Systems fit?
A guide to which bikes our Pannier Racks, CargoPack (formerly known as AeroPack) and SpeedPack won’t fit.
My bike doesn’t have rack mounting eyelets. Will it fit?
Does your bike have no mounting eyelets? You can axle mount your Tailfin Rear System to turn it into a commuting or bikepacking machine.
Can I use the Pannier Racks, CargoPack or SpeedPack on multiple bikes?
You can fit your Tailfin Pannier Rack or Rear System to multiple bikes and this guide will tell you how.
Tailfin’s Rear Systems: The Mounting Options Explained
A guide explaining the different ways you can mount your Tailfin Pannier Rack, CargoPack (formerly AeroPack) and SpeedPack to your bike.
More guides coming soon
If you’ve got something you’d like us to cover, suggestions can be made here.
