Fatboy Comp Carbon
Manufacturer Description
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.
Build Kit
| Frameset | |
|---|---|
| Frame | Specialized FACT 10m, 12x197mm thru-axle rear, internal cable routing |
| Fork | Specialized FACT carbon, 46mm offset, tapered steerer, 150mm axle |
| Rear Shock | - |
| Cockpit | |
| Grips | Specialized Sip grip, half-waffle, S/M: regular thickness, L/XL: XL thickness |
| Handlebars | Stout Riser, double-butted alloy, 9-degree backsweep, 5-degree upsweep, 15mm rise, 750mm / 780mm width, 31.8mm |
| Saddle | Specialized Bridge, size specific, 143/155 |
| Seatpost | Specialized 2-bolt head, forged alloy, 8mm offset, micro-adjust, 30.9mm |
| Stem | Specialized Trail, 3D-forged alloy, 4-bolt, 6-degree rise |
| Brakes | |
| Levers | - |
| Front Brakes | SRAM Level TL, hydraulic Disc, 200/180mm |
| Rear Brakes | SRAM Level TL, hydraulic disc, 180/160mm |
| Drivetrain | |
| Bottom Bracket | SRAM DUB, PF30 |
| Cassette | SRAM XG-1275 Eagle, 12-speed, 10-50t |
| Chain | - |
| Chain Rings | 30T |
| Chrankset | SRAM STYLO Carbon |
| Front Derailleur | - |
| Rear Derailleur | SRAM GX Eagle, 12-speed |
| Pedals | - |
| Shifters | SRAM GX Eagle, trigger, 12-speed |
| Wheels | |
| Front Hub | Stout Pro 150, sealed cartridge bearings, 6-bolt disc, 15x150mm, 32h |
| Rear Hub | Stout Pro 197, sealed cartridge bearings, 6-bolt disc, 12x197mm, 32h |
| Spokes | Stainless, 14g |
| Front Tire | Maxxis Minion FBF, 120 TPI, EXO, 27.5 x 3.8 |
| Rear Tire | Maxxis Minion FBR, 120 TPI, EXO, 27.5 x 3.8 |
| Tubes | Presta valve |
| Front Wheel | Stout XC 80, 27.5", alloy, 76mm internal width, disc-specific, tubeless ready |
| Rear Wheel | Stout XC 80, 27.5", alloy, 76mm internal width, disc-specific, tubeless ready |
Geometry
| S | M | L | XL | |
|---|---|---|---|---|
| BB Drop | - | - | - | - |
| BB Height | - | - | - | - |
| Chainstay Length | - | - | - | - |
| Crank Length | 170MM | 175MM | 175MM | 175MM |
| Fork Length | - | - | - | - |
| Fork Rake Offset | 47mm | 47mm | 47mm | 47mm |
| Front Center | - | - | - | - |
| Handlebar Width | 750MM | 750MM | 750MM | 750MM |
| Headtube Angle | - | - | - | - |
| Headtube Length | - | - | - | - |
| Reach | 395mm | 420mm | 437mm | 458mm |
| Saddle Width | 155mm | 143mm | 143mm | 143mm |
| Seatpost Length | 350MM | 350MM | 400MM | 400MM |
| Seat Tube Angle | - | - | - | - |
| Seat Tube Length | - | - | - | - |
| Stack | 602mm | 602mm | 617mm | 632mm |
| Standover Height | - | - | - | - |
| Stem Length | 60MM | 60MM | 75MM | 75MM |
| Top Tube Length | - | - | - | - |
| Trail | 80mm | 80mm | 80mm | 80mm |
| Wheelbase | 1088mm | 1113mm | 1135mm | 1161mm |