Geryon Product Training

Fits Full Suspension, Mountain, Gravel, Road, And E-Bikes


Utilizing the fork steerer and seatpost for mounting, the Geryon will fit almost any bicycle. You can bring up to 30 lbs of gear for camping, fishing, hunting, trail building... the choices are endless. BONUS: Geryon's unique design won't hamper your steering, suspension, or dropper post!


With adjustable angles and positions, the Geryon will accommodate your bike and gear like no other rack on the market. Items that were previously too bulky to bring along can now be securely attached in a variety of ways. The modular design allows you to pick and choose how you configure your rack for your needs.


With the optional Utility Deck, the Geryon can adapt to carrying larger gear like hunting tools and other long bulky items. The six point bolt system on the top and bottom of each decks allows you to attach Trxstle accessories and anything else you can imagine. The flexible system will support numerous future accessories from Trxstle!

See It In Action

Watch this video to learn more about all the uses for the Geryon Bike Packing System.

The only universal rack system designed to work with any style of bike or e-bike. Whether you're mountain biking, fishing, hunting, camping, gravel riding, or running errands , the Geryon will give you the on-bike storage you need.

Easy To Install

Initial setup of the Geryon takes just minutes.

Add 30lbs of gear carrying capacity to your bike or ebike in minutes. Once installed, the Geryon is easy to remove and reinstall as needed.

Product information


The Geryon is the only universal bikepacking rack system designed to work with any style of bike, from full suspension to road to e-bikes. Whether you're mountain biking, fishing, hunting, camping, gravel riding, or running errands around town, the Geryon will give you the on bike storage you need.

The Geryon won't hamper your steering like a handlebar bag and will put that weight onto your bike's frame, where it belongs. The bikepacking rear rack design won't block your dropper post's travel like a seat pack, maintaining full dropper post travel and the rider's maneuverability. The front and rear bikepacking racks will also let you use any of your existing dry bags or stuff sacks, instead of forcing you to buy bicycle specific products that only serve one purpose.

Turn any bicycle into a bikepacking bike using the Geryon. Safely put a front rack, rear rack, or both on your full carbon road bike. Turn your full suspension bike into a mountain bikepacking rig.

Sold Separately:

  • Pair the optional Utility Deck to bring bigger items hunting tools or long bulky items.
  • The Utility Straps fit the mounting features of the Geryon so you can bring bulkier items like dry bags, tents, or camping gear.

*See FAQ Page for Trek Knock-Block Equipped Bikes.

      30lbs of gear capacity (15lbs front + 15lbs rear)
      Easily mounts to our custom headset spacer and your standard seatpost (see mounting info below)
      Fully adjustable front and rear rack positions
      The front payload is carried by the frame of the bike, not your handlebars
      Your dropper post remains unaffected
      Doesn't hamper your suspension
      3lb total system weight with all hardware
      6061-T6 anodized aluminum construction
      Tech Specs
      Front and rear racks
      Central control arm
      All mounting hardware
      Seatpost adapters for 27.2, 30.9 and 31.6 sizes
      (4) 12" cinch straps
      Q: Will this fit my bike?
      A: The Geryon will fit on any modern bike with a 1 1/8" steerer tube and any seatpost size from 27.2 to 31.6.

      Q: My bike has Knock-Block technology from Trek. Can I still use the Geryon?
      A: Yes, but you will need to install the Trek Knock Block Lock Ring so that you can use standard headset spacers with your bicycle. (Available from Trek here.)

      Q: How much can it hold?
      A: The Geryon holds a total of 30lbs, 15lbs front and 15lbs rear

      Q: What does it weigh?
      A: The Geryon weighs 3lbs

      Q: What's with the bar in the middle?
      A: The cross member in the center of the Geryon prevents the racks from rotating out of position as well as providing additional mounting area for bags and accessories.

      Q: Can I put this on my ________ bike?
      A: If your bike has standard size components as mentioned above, you can install the Geryon. Mountain bikes, full suspension, e-bikes, road bikes, gravel bikes... you name it.