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Trek Farley AL Frameset
Trek

Trek Farley AL Frameset

SKU: 5292426UPC: 601479115389
Type: Mountain Bike
$1,599.99
In Stock
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Farley AL is a high-value platform for your fat bike build. This lightweight Alpha Platinum Aluminum fat bike frameset has the ride characteristics of a traditional trail bike, with all the monster truck capability that comes with fat bike tires. Plus, you get tons of mounts for adding accessories like racks, fenders, and gear cages.
  • All the mounts make it easy to add accessories and customize Farley for how you want to roam
  • It's a four-season freedom machine that lets you ride outside all year long
  • You can run your choice of wheels with 26x5" or 27.5x4" tires
  • The faster you ride a fat bike, the more fun it gets — and this bike is a lot of fun



Adventure-ready fork

Farley's new, short-offset OCLV carbon fork puts you in an optimal position over the front wheel, upping traction over sketchy terrain while allowing for a shorter stem. A custom rack mount on the crown and thoughtfully positioned triple bottle bosses (64mm spacing) on the lower legs let you gear up without sacrificing handling. Protective rubber bumpers on the bottom of the fork legs keep Farley upright and manageable when the front wheel needs to come off.

Adventure-ready fork

Keep it clean

Internal routing helps to protect Farley's components from the elements and makes it easy to mount gear

Keep it clean

Haul of the wild

Mounts all over the frame let you carry a wide variety of gear with endless customization options. Gummy bears? Extra layers? Camping gear? Haul it all.

Haul of the wild

A better way to produce aluminum

Starting in 2024, we began removing high-emission aluminum from our manufacturing and replacing it with low-emission aluminum made with renewable energy. By October 2025, nearly every alloy bike we make - this one included - had made the switch, driving a major drop in our footprint.

A better way to produce aluminum