MSRP = $3,000.00 w/ 509 Carbon Fork ; $3,350 w/ Manitou Mastodon Fork

We offer 4 different color graphics with our frames : Gloss black, Euro blue, Cream & Brushed Silver.


The 509 Cycles Fat Bike features a 177×12 rear end, English threaded bottom bracket, a 44mm headtube and suspension corrected. The frame is made out of double butted 4130 chromoly and it comes with an ED Coating, there is no need to frame save or worry about the frame becoming prone to rust.  When designing the bike we added a higher bb to prevent striking when riding technical single track, a steeper head tube angle for a more responsive feel and a narrow Q factor that can still clear  5″ tires on a 100mm rim. Fat bikes see a lot of snow, sand and salt that can damage a frame, so we added a solid thru axle set up on our frame without all the bolts to attach the dropout. The bolts can seize together or come loose over time so by removing them we created a solid bike that was made to last.

We wanted a bike that you could purchase without any upgrades. We looked at all of our bikes, seen how we preferred to build them up translated that into one sweet bike! Race Face Cranks, Thomson Components, Industry Nine Hubs, HED Rims, Shimano Brakes and WTB Saddle. What more could you ask for.


Weight : 26 lbs.

Frame 509 Steel
Fork 509 Carbon 150×15 / Manitou Mastodon Comp
Headset Cane creek 40
Cranks Race Face Turbine
Chainring Race Face Direct Mount 30T
BB Race Face 100mm
Handlebar Thomson Carbon flat
Stem Thomson X4 80mm
Seatpost Thomson Elite 410mm
Grips ESI
Tires Schwalbe JJ snake skin 4.0
Derailleur Shimano XT 8000
Shifter Shimano XT 8000
Cassette Shimano SLX M7000 11-46
Chain Sram PC 1110
Rims HED B.A.D.
Spokes Wheelsmith db black
Hubs Industry Nine Torch
Brakes Shimano SLX
Rotors Shimano RT56
Saddle WTB Volt Comp
Seatpost clamp Thomson