At a glance
The 2015 Specialized Fatboy Pro is an Fat Bike mountain bike. It sports 26" wheels, has RockShox suspension and a SRAM drivetrain. The bike is part of Specialized's Fatboy range of mountain bikes.All the fun of a fat bike with the performance of a Specialized. The Fatboy Pro combines a lightweight frame, RockShox Bluto fork, and 4.6 Ground Control tyres to create a geometry similar to Specialized 29er geometry for nimble handling in the most extreme conditions.
Where To Buy
Specialized
Specialized Fatboy ProReviews
Specifications
Frameset
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FrameSpecialized M4 Premium Aluminum, fully butted w/ smooth welds, tapered headtube, post-mount disc dropouts, 190mm rear hub spacing, replaceable alloy derailleur hanger
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ForkRockShox Bluto RL, Solo Air spring, TurnKey damping, tapered alloy steerer, external rebound adj., 32mm alloy stanchions w/ mag lowers, disc mount, QR 15mm thru-axle for 150mm hub spacing
Wheels
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HubsFront: Specialized Hi Lo disc, sealed cartridge bearings, 15mm thru-axle, 150mm wide, 32h
Rear: Specialized Hi Lo disc, alloy, sealed cartridge bearings, XD driver body, 190mm wide, QR, 32h -
WheelsSpecialized Fatboy SL, alloy disc, single wall, 90mm wide, sleeve joint, hookless design, 32h
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Wheel Size26"
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SpokesStainless, 2.0/1.8/2.0mm
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TiresFront: Specialized Ground Control Fat, 120TPI, folding bead, 26x4.6""
Rear: Specialized Ground Control Fat, 120TPI, folding bead, 26x4.6""
Drivetrain
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ChainKMC X11L, 11-speed, reusable Missing Link
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CrankRace Face Next SL, PF30 BB, 100mm spindle, 30T, spiderless
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Rear DerailleurSRAM X01, 11-speed, carbon cage
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ShiftersSRAM X01,11-speed, trigger
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CassetteSRAM X1, 11-speed, 11-42
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PedalsSpecialized Bennies, 6061 alloy body, sealed cartridge bearings, 4.5mm removable pins
Components
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BrakesetFront: Shimano XT, hydraulic disc, Ice Tech resin pads w/ fins, Ice Tech rotor
Rear: Shimano XT, hydraulic disc, Ice Tech resin pads w/ fins, Ice Tech rotor -
HandlebarSpecialized Mini-rise, 7050 alloy, 8-backsweep, 6-upsweep, 10mm rise, 720mm width, 31.8mm clamp
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SaddleBody Geometry Henge Sport, steel rails, 143mm
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SeatpostCommand Post BlackLite, alien head design, single bolt head, w/ remote adjust lever, 30.9mm, S: 100mm travel, M/L/XL: 125mm
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StemSpecialized Stout, 3D-forged alloy, 4-bolt, 6-degree rise, anti-corrosion hardware
FAQ
Q: What size wheels does the 2015 Specialized Fatboy Pro have?
The 2015 Specialized Fatboy Pro has 26" wheels.
Q: What size 2015 Specialized Fatboy Pro should I get?
After measuring your height, use the size chart below to find the typical Specialized Fatboy Pro 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 - 158cm | 4'10" - 5'2" | XS |
| 158cm - 168cm | 5'2" - 5'6" | S |
| 168cm - 178cm | 5'6" - 5' 10" | M |
| 178cm - 185cm | 5'10" - 6'1" | L |
| 185cm - 193cm | 6'1" - 6'4" | XL |
| 193cm - 198cm | 6'4" - 6'6" | XXL |
Discussion
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