We know that we're not blowing any minds when we say carbon is pretty cool. Compared to an alloy frame construction, it keeps weight down, does an exceptional job of absorbing bumps and vibrations, and it allows us to take more liberties to fine tune the ride quality. For these reasons, we made the Fatboy Expert Carbon.
It features an immaculate FACT 10m carbon layup that performs the aforementioned, while also allowing us to integrate fully internal cable routing. And in keeping with the theme of blending performance with efficiency, we built the bike up with a top-notch, X01 one-by drivetrain and SRAM's fan-favorite Guide R brakes. The Fatboy Expert brings new efficiency and fun to the fat bike category.
- An immaculate FACT carbon fiber construction ensures that the frame is lightweight and plenty stiff in all the right places. Internal cable routing is also incorporated, ensuring that slush, sand, snow, or dirt will have no bearing on performance out on the trail.
- A FACT carbon fiber fork provides tons of compliance and absorbs chatter, while simultaneously keeping the overall weight of the bike down.
- HED Big Deal carbon wheels are light, fast, and 85mm-wide to make sure that you get all of the traction and floatation that fat bikes are known for, only without a weight penalty or having to make any sacrifices to climbing prowess.
|CHAIN||SRAM XX1, 11-speed|
|CRANKSET||Race Face Next SL|
|SHIFT LEVERS||SRAM X01, trigger, 11-speed,|
|CASSETTE||SRAM XG-1180, 11-speed, 10-42t|
|REAR DERAILLEUR||SRAM X01, carbon cage, 11-speed|
|FORK||Carbon, 46mm offset, tapered steerer, 150mm axle spacing|
|FRONT HUB||Stout Pro 150, sealed cartridge bearings, 6-bolt disc, 15x1150mm, 32h|
|REAR HUB||Stout XC Pro, disc alloy, SRAM XD driver body, sealed cartridge bearings, 12x197mm thru-axle, 32h|
|INNER TUBES||Standard, Presta valve|
|SPOKES||Stainless, butted, 2.0/1.8/2.0mm, black|
|RIMS||HED Big Deal, carbon fiber construction, single wall, tubeless-ready, 26"" x 85mm-wide, 32h|
|FRONT TIRE||Ground Control Fat, Control casing, 120 TPI, Aramid folding bead, 2Bliss Ready, 26x4.0""|
|REAR TIRE||Ground Control Fat, Control casing, 120 TPI, Aramid folding bead, 2Bliss Ready, 26x4.0""|
|SADDLE||Phenom Expert, Adaptive Edge design, hollow titanium rails, 143mm|
|SEATPOST||Race Face Next SL, 0mm offset, 30.9mm|
|STEM||Specialized XC, 3D-forged alloy, 4-bolt, 6-degree rise|
|HANDLEBARS||Specialized Mini-rise, 7050 alloy, 8-backsweep, 6-upsweep, 10mm rise, 750mm width, 31.8mm clamp|
|GRIPS||Specialized Sip Grip, half-waffle, S/M: regular thickness, L/XL: XL thickness|
|FRONT BRAKE||SRAM Guide R, hydraulic disc, organic pads, Guide S4 4-piston caliper, 200/180mm rotor|
|REAR BRAKE||SRAM Guide R, hydraulic disc, organic pads, Guide S4 4-piston caliper, 180/160mm rotor|
|PEDALS||Specialized Dirt Pedals|
|SEAT BINDER||Alloy, 34.9mm|
|FRAME||FACT 10m, full carbon frame, 12x197mm thru-axle rear, internal cable routing, ISCG XC tabs, suspension corrected for 100mm of travel|
Fatboy - Geometry
|Top Tube Length, Horizontal||579mm||604mm||626mm||651mm|
|Seat Tube Angle||73°||73°||73°||73°|
|Head Tube Angle||70.5°||70.5°||70.5°||70.5°|
|Seat Tube Length||394mm||434mm||470mm||520mm|
|Head Tube Length||94mm||94mm||110mm||125mm|
|Bike Standover Height||738.5mm||752mm||778.3mm||807.5mm|
|Fork Length, Full||496mm||496mm||496mm||496mm|