The 2015 Specialized Fatboy PRO is a fat/fat bike with an aluminum Specialized M4 Premium frame. The frame has a Gloss Hyper / black / white finish.
It was released in 2015 and costs $4,200 brand new. Due to the frame materials and other factors, we estimate that this bike weighs around 30 pounds. The Fatboy PRO is fully rigid with has seatpost suspension with 100mm travel.
Components
The Fatboy PRO comes with SRAM X01 components, including an aluminum, forged, four-bolt Specialized stem, an integrated, sealed Campy headset and trigger SRAM X01 shifters.
Drivetrain
The Fatboy PRO has 11 speeds and has SRAM X1 rear cogs and a SRAM X01 derailleur.
Wheels
It comes with Specialized Ground Control Fat tires ( x ) and aluminum, disc Specialized Fatboy SL rims.