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Specialized Fatboy

Specialized Fatboy 2019


Fat Bike

Size / SM, MD, LG, XL

Manufacturer Website

At a glance

The 2019 Specialized Fatboy is an Fat Bike Aluminium / Alloy mountain bike. It sports 26" wheels, is priced at $1,920 USD, comes in a range of sizes, including SM, MD, LG, XL and a SRAM drivetrain. The bike is part of Specialized's Fatboy range of mountain bikes.

Where To Buy



  • 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
  • Fork
    Specialized FACT carbon, 46mm offset, tapered steerer, 150mm axle
  • Hubs
    Stout Pro 197, sealed cartridge bearings, 6-bolt disc, 12x197mm, 32h
  • Wheels
    Stout XC 80, 26", alloy, 76mm internal width, disc-specific
  • Wheel Size
  • Spokes
    Stainless, 14g
  • Tires
    Ground Control Fat, Control casing, 120 TPI, Aramid folding bead, 26x4.6"
  • Chain
    KMC, KMC X11EPT, 11-speed, anti-corrosion coating w/ reusable Missing Link™
  • Crank
    Race Face, Race Face Ride, Steel, 28T
  • Bottom Bracket
    Race Face, threaded BSA
  • Rear Derailleur
    SRAM NX, SRAM NX, 11-speed
  • Shifters
    SRAM NX, SRAM NX, 11-speed
  • Brakeset
    SRAM Level T, SRAM Level T, hydraulic disc, 200/180mm
  • Handlebar
    Stout Riser, double-butted alloy, 9-degree backsweep, 5-degree upsweep, 15mm rise, 750mm width, 31.8mm
  • Saddle
    Body Geometry Henge Comp, hollow Cr-Mo rails, 143mm
  • Seatpost
    Specialized 2-bolt head, forged alloy, 8mm offset, micro-adjust, 30.9mm
  • Stem
    Specialized, 3D-forged alloy, 4-bolt, 7-degree rise
  • Grips
    Specialized Sip Grip, half-waffle, S/M: regular thickness, L/XL: XL thickness


Q: How much is a 2019 Specialized Fatboy?

A 2019 Specialized Fatboy is typically priced around $1,920 USD when new. Be sure to shop around for the best price, and also look to the used market for a great deal.

Q: Where to buy a 2019 Specialized Fatboy?

The 2019 Specialized Fatboy may be purchased directly from Specialized.

Q: What size wheels does the 2019 Specialized Fatboy have?

The 2019 Specialized Fatboy has 26" wheels.

Q: What size 2019 Specialized Fatboy should I get?

The 2019 Specialized Fatboy comes in sizes SM, MD, LG, XL. After measuring your height, use the size chart below to find the typical Specialized Fatboy size for your height. Remember that these sizes are a general guide and bike sizes can vary between riders and bikes. The best way to find your size is to go for a test ride.

Rider Height (cm)Rider Height (in)Frame Size
148cm - 158cm4'10" - 5'2"XS
158cm - 168cm5'2" - 5'6"S
168cm - 178cm5'6" - 5' 10"M
178cm - 185cm5'10" - 6'1"L
185cm - 193cm6'1" - 6'4"XL
193cm - 198cm6'4" - 6'6"XXL


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