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Specialized Fatboy Comp Carbon


Regular price $2,950.00 USD
Regular price $2,950.00 USD Sale price $2,950.00 USD Sale Sold out
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Every now and again, we're all faced with going on a diet. The same is true for our Fatboy. With the Fatboy Comp Carbon, we've taken performance and strength up a notch, while also moving up a wheelsize, to a 27.5 wheel and tire combo. A VERY FAT FLAVOR OF ADVENTURE It boils down to a single word: adventure. The Fatboy’s massive tires (27.5x3.8”) float over rocks, roots, sand, snow, ice…. Let’s put it this way, if it’s part of mother earth, those big tires will roll right over it with a mix of comfort and traction that’s unrivaled. Get out there. • Light-yet-tough carbon frame holds up to any adventure you can throw at it. • Lightweight carbon-fiber fork provides tons of compliance and absorbs chatter. • The SRAM GX Eagle 1X drivetrain gives you plenty of gearing to tackle any climb.

Product Specifications

Bottom Bracket

Sram Dub, Pf30


Sram Gx Eagle, 12-speed, 10-50t


Sram Gx Eagle, 12-speed W/ Powerlock®




Sram Stylo Carbon


Specialized Fact Carbon, 46mm Offset, Tapered Steerer, 150mm Axle


Specialized Fact 10m, 12x197mm Thru-axle Rear, Internal Cable Routing

Front Brake

Sram Level Tl, Hydraulic Disc, 200/180mm

Front Hub

Stout Pro 150, Sealed Cartridge Bearings, 6-bolt Disc, 15x150mm, 32h

Front Tire

Maxxis Minion Fbf, 120 Tpi, Exo, 27.5 X 3.8"


Specialized Sip Grip, Half-waffle, S/m: Regular Thickness, L/xl: Xl Thickness


Stout Riser, Double-butted Alloy, 9-degree Backsweep, 5-degree Upsweep, 15mm Rise, 750mm / 780mm Width, 31.8mm

Inner Tubes

Presta Valve


Specialized Dirt

Rear Brake

Sram Level Tl, Hydraulic Disc, 180/160mm

Rear Derailleur

Sram Gx Eagle, 12-speed

Rear Hub

Stout Pro 197, Sealed Cartridge Bearings, 6-bolt Disc, 12x197mm, 32h

Rear Tire

Maxxis Minion Fbr, 120 Tpi, Exo, 27.5 X 3.8"


Stout Xc 80, 27.5", Alloy, 76mm Internal Width, Disc-specific


Specialized Bridge, Size Specific, 143/155

Seat Binder

Alloy, 34.9mm


Specialized 2-bolt Head, Forged Alloy, 8mm Offset, Micro-adjust, 30.9mm

Shift Levers

Sram Gx Eagle, Trigger, 12-speed


Stainless, 14g


Specialized Trail, 3d-forged Alloy, 4-bolt, 6-degree Rise

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