Foundry Tomahawk B2 27.5

Foundry Tomahawk B2 27.5
This item is currently not available.


The Tomahawk is our burly hardtail designed to do one thing: go fast on tight, twisty singletrack. It practically begs you to pedal harder and hit corners hot. The Tomahawk is designed around 27.5” wheels, a diameter which bridges the acceleration and flickability of 26” and the terrain smoothing approach angle of 29ers. In fact, it doesn’t just use 27.5” wheels, it is designed completely around them. It’s constructed of 40 ton carbon fiber, a material that allows an enormous range of control in tuning a frame to perform as intended. In the case of the Tomahawk, we made a bike that goes fast and lasts beyond the model year. The Tomahawk is stable but responsive.

It goes where you point it. It climbs like it’s diesel powered thanks to its rear wheel position, beefy stays and substantial bottom bracket junction. The Tomahawk takes a 100mm travel fork and plays well with dropper posts. Pair all of this with agile, maneuverable geometry and high traction, trail-smoothing abilities inherent in 27.5” wheels and you’ve got a bike that climbs and descends with equal confidence. The Tomahawk is a machine that can leave your XC competitors gasping for breath one day and crush your favorite descent the next. When the going gets tough, the tough get a Tomahawk.


Frame Foundry Tomahawk Carbon
Fork RockShox Reba RL (1 1/8"-1 1/2") 74mm Post Mount
Headset Cane Creek 40 Series
Rims/Wheels NoTubes Rapid 27.5" rims
Hubs Shimano SLX 15mm, 142mm
Tires Maxxis Ardent 27.5"x2.25
Crankset Shimano Deore 2x10 39-26
Bottom Bracket BB92
Front Derailleur Shimano Deore
Rear Derailleur Shimano XT Shadow Plus
Rear Cogs Shimano HG62 11-36
Shifters Shimano SLX 2x10
Handlebars FSA V-Drive Low Rise
Tape/Grips WTB Lock-On
Stem FSA OS-190
Brakes Shimano Deore, 160mm Rotors
Saddle WTB Silverado
Seat Post FSA XC-255 30.9mmx350mm

* Subject to change without notice.