TŌWMAK
September 2026 Update: We have a brand new Gen 2 TŌWMAK frame coming soon! Contact us to pre-order now for December 2026 delivery.
The new frame has an updated geo which includes a shorter seat tube, added top tube bag mount, 160/180 rear flat mount , UDH, and the option to run 32" wheels.
“Finally, a bicycle I can ride to the North Pole and back in a reasonable amount of time” – Chet Bearclaw.
Take it from Chet, and take your bicycling adventures to the next level with TŌWMAK, a genre-defying drop-bar fat bike designed for all-season, all-terrain riding. TŌWMAK takes fat bike technology to another dimension by blending the best of both worlds of high-speed, gravel-centric geometry and unbound, adventure-ready capabilities. Once you cop its feels, TŌWMAK brings to life a sense of adventure you didn’t know you had.
For those who’ve pedaled our titanium fat bike, it goes without saying: TŌWMAK does anything and everything it’s told, but better. Contact us to learn about TŌWMAK build options.
- Fits 27.5 x 4-4.5 and 32 x 2-2.6 tires.
- 197x12mm UDH frame
- 150x15mm Blitzen 468 Axle to Crown carbon or Ti 150 fat fork
- 4 triple boss mounts on the frame (1 top tube bag mount)
- Rack Mounts
- Flat mount 160/180 brake
- 100mm BSA Standard Bottom Bracket
- Internal cable routing
- 3AL-2.5V double-butted titanium frame
- 6AL-4V billet head tube, bb, dropouts, derailleur hanger, and chainstay plate
PURCHASE THE TŌWMAK FRAME ONLY
TŌWMAK Gen 2 GEOMETRY
The Drop-Bar Titanium Fat Bike from the future
TŌWMAK lends itself to situations only limited by your imagination. Unphased by mother nature’s most extreme year-round conditions, TŌWMAK is the only bike on the planet that can ride anywhere, anytime.
Pair TŌWMAK with our custom 468mm Axle to Crown Blitzen Carbon Fat or Ti Fat fork.