Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Aluminum -
Wheels 27.5" -
Groupset SX Eagle, X01 Eagle -
Suspension Rigid -
Brakes Hydraulic Disc
Sizing
Recommended size guide.
SM
158cm - 171cm
MD
168cm - 180cm
LG
178cm - 189cm
XL
186cm - 199cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Specialized M5 Aluminum, fully butted w/ Smooth Welds, tapered head tube and seat tube, forged post-mount 160mm disc dropouts, internal routing, forged bottom bracket shell, 197x12mm rear thru-axle
Suspension Fork
Specialized FACT carbon, 46mm offset, tapered steerer, 150mm axle
Drivetrain
Rear Derailleur
SRAM SX Eagle, 12-speed
Shift Levers
SRAM SX Eagle, trigger, 12-speed
Crank
SRAM X01 Eagle, DUB, 30T, Steel, 30T
Chain
SRAM SX Eagle, 12-speed w/ PowerLock®
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
Rims
Stout XC 80, 27.5", alloy, 76mm internal width, disc-specific, tubeless ready
Spokes
Stainless, 14g
Tires
Maxxis Minion FBF, 120 TPI, EXO, 27.5 x 3.8"
Brakes
Brakes
SRAM Level T, hydraulic disc, 200/180mm
Cockpit
Stem
Specialized, 3D-forged alloy, 4-bolt, 7-degree rise
Handlebar
Stout Riser, double-butted alloy, 9-degree backsweep, 5-degree upsweep, 15mm rise, 750mm / 780mm width, 31.8mm
Grips
Specialized Sip grip, half-waffle, S/M: regular thickness, L/XL: XL thickness
Seat
Saddle
Specialized Bridge, size specific, 143/155
Seatpost
Specialized 2-bolt head, forged alloy, 8mm offset, micro-adjust, 30.9mm
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | SM | MD | LG | XL |
|---|---|---|---|---|
| Stack Reach Ratio | 1.53 mm | 1.44 mm | 1.42 mm | 1.38 mm |
| Bottom Bracket Height | 312 mm | 312 mm | 312 mm | 312 mm |
| Front Center | 640 mm | 665 mm | 687 mm | 713 mm |
| Rake | 47 mm | 47 mm | 47 mm | 47 mm |
| Trail | 83 mm | 83 mm | 83 mm | 83 mm |
| Stack | 596 mm | 596 mm | 611 mm | 626 mm |
| Reach | 389 mm | 414 mm | 431 mm | 452 mm |
| Top Tube Length | 573 mm | 598 mm | 620 mm | 645 mm |
| Seat Tube Angle | 73 ° | 73 ° | 73 ° | 73 ° |
| Seat Tube Length | 394 mm | 434 mm | 470 mm | 520 mm |
| Head Tube Angle | 71 ° | 71 ° | 71 ° | 71 ° |
| Head Tube Length | 94 mm | 94 mm | 110 mm | 125 mm |
| Chainstay Length | 449 mm | 449 mm | 449 mm | 449 mm |
| Wheelbase | 1082 mm | 1107 mm | 1129 mm | 1155 mm |
| Bottom Bracket Drop | 60 mm | 60 mm | 60 mm | 60 mm |
| Standover Height | 759 mm | 780 mm | 807 mm | 841 mm |
| Wheels | 27" | 27" | 27" | 27" |
| Rider Min Height | 158 cm | 168 cm | 178 cm | 186 cm |
| Rider Max Height | 171 cm | 180 cm | 189 cm | 199 cm |
Model Overview
Fatboy is a Specialized Fatboy model. 31 bikes variations carry this model name so far. You can get a glimpse at all models from 2020, by clicking on this link.
Model range prices
The most economical model, the Specialized Fatboy 20 2020 has a starting price of 770$. Specialized Fatboy Comp Carbon 2020 on the other hand is the most expensive at 2950$.
Safety
Your safety should be the top priority when you go for a ride. In short, make sure that you always use a helmet, high visibility clothing, and proper lights when riding at night-time.
Fatbike bikes average price
If you want to purchase a solid Fatbike bike, it is important to know that the average cost is 1743$. However, paying less money than this amount doesn’t mean that you couldn’t get a great Fatbike bike. In conclusion, always check bike reviews and their components before making a purchase to make sure you don’t overpay.
When Specialized released this model in 2020, its price was 1875$. Doing a quick comparison, we notice that Fatboy price is 7.57% more expensive than the average cost of a Fatbike bike.
Internal Cable Routing
Moreover, this bike comes with internal cable routing allowing you to keep the cables in a good condition. It also makes it look more professional.
Fatboy components
Fork material
When it comes to the fork, this bike has a carbon one, so, it won’t add up to much weight to your bike. However, the price you have to pay for a carbon fork is considerably higher.
Wheels size
The wheels on Fatboy are the 27.5″ aluminum type. These wheels will provide you with more control over the bike. However, these wheels have a slower top speed if you compare them to 29″ wheels.
Brakes
For your safety, it is important to have quality breaks on your bike. Specialized Fatboy has Hydraulic Disc brakes installed. These kinds of brakes are among the most popular models used on bikes. To sum up, your safety is in good hands.
Sizes
Fatboy comes in 4 sizes, that range from 158 cm – 199 cm (5.18 ft – 6.53 ft). In conclusion, you won’t have a problem finding one that suits you.