2018 Fatboy SE
4
1 Reviews
If having fun for the sake of having fun sounds appealing to you, 'going fat' will…
Product Details
If having fun for the sake of having fun sounds appealing to you, 'going fat' will change the way you ride forever. The security and control that the wheel system, found here on our Fatboy SE, provides is unparalleled. You get dramatically more traction, grip, and floatation than with traditional mountain tires, all without sacrificing much to climbing efficiency.
The end result is easy to explain—you have way more fun. And to make sure of it, we built the Fatboy with a durable, no-nonsense list of components that are low-maintenance and eager to perform season after season.
- The frame features an M4 alloy construction that provides the ideal blend of efficiency and durability, while the geometry creates a roomy top tube and short chainstays for easy climbing and confident descending.
- Our alloy fork with air-formed legs is lightweight and pairs up perfectly with the fat wheel system to soak up trail chatter and bumps.
- The SRAM 11-speed groupset features a wide gear range that delivers climbing and descending efficiency in spades. On top of this, the one-by setup is notorious for being next to impossible to drop a chain with, plus it provides a significant weight savings in comparison to a standard two-by setup.
Technical Specifications
FRAMESET
FRAME
Specialized M4 Aluminum, fully butted tubing w/Smooth Welds, tapered head tube, post mount disc dropouts, 190mm rear hub spacing, replaceable alloy derailleur hanger
SEAT BINDER
Alloy, 31.8mm
SUSPENSION
FORK
Specialized, alloy, air-formed legs, tapered alloy steerer, 135mm hub spacing, open quick-release dropouts
WHEELS
RIMS
Stout XC 80, 26", 76mm internal width, 32h, tubeless ready
FRONT HUB
Stout 135, loose ball bearings, 10x135 QR, 32h
REAR HUB
Stout 190, sealed cartridge bearings, 10x190mm QR, 32h
SPOKES
Stainless, 14g
FRONT TIRE
Ground Control Fat, 60 TPI, wire bead, 26x4.6"
REAR TIRE
Ground Control Fat, 60 TPI, wire bead, 24x4.6"
INNER TUBES
Standard, Presta valve
DRIVETRAIN
REAR DERAILLEUR
SRAM GX, Type 2.1, long cage, 10-speed
SHIFT LEVERS
SRAM X7, trigger
CASSETTE
Sunrace, 10-speed, 11-42t
CHAIN
KMC X10, 10-speed w/ Missing Link™
CRANKSET
Stout direct mount, PF30, 28t
CHAINRINGS
28T, steel
BOTTOM BRACKET
PF30 BB, 100mm
COCKPIT
STEM
Ahead 3D-forged alloy, 31.8mm clamp, 6-degree rise
HANDLEBARS
Double-butted alloy, 9-degree backsweep, 5-degree upsweep, 15mm rise, 750mm width, 31.8mm
GRIPS
Specialized MTB Grip, lock-on
SADDLE
Body Geometry Henge Comp, hollow Cr-Mo rails, 143mm
SEATPOST
Alloy, 12mm offset, 2-bolt clamp, 30.9mm
BRAKES
REAR BRAKE
Tektro Aries, mechanical disc, organic pad, 180/160mm rotor
FRONT BRAKE
Tektro Aries, mechanical disc, organic pad, 203/180mm rotor
ACCESSORIES
PEDALS
Specialized Platform, Cr-Mo, 9/16" spindle
* Weights based on production painted frames as pictured. Actual weights will vary based on colorway, frame size, and component variation. Specifications are subject to change without notice.
Geometry
| S | M | L | XL | |
|---|---|---|---|---|
| Crank Length | 170MM | 175MM | 175MM | 175MM |
| Handlebar Width | 750MM | 750MM | 750MM | 750MM |
| Stem Length | 60MM | 60MM | 70MM | 70MM |
| Saddle Width | 143mm | 143mm | 143mm | 143mm |
| Seatpost Length | 350MM | 350MM | 400MM | 400MM |
| Stack | 590mm | 600mm | 614mm | 628mm |
| Reach | 395mm | 420mm | 437mm | 458mm |
| Head Tube Length | 110mm | 120mm | 135mm | 150mm |
| Head Tube Angle | 70.5° | 70.5° | 70.5° | 70.5° |
| BB Height | 316mm | 316mm | 316mm | 316mm |
| BB Drop | 60mm | 60mm | 60mm | 60mm |
| Trail | 84mm | 84mm | 84mm | 84mm |
| Fork Length, Full | 467mm | 467mm | 467mm | 467mm |
| Fork Rake/Offset | 46mm | 46mm | 46mm | 46mm |
| Front Center | 634mm | 663mm | 685mm | 711mm |
| Chainstay Length | 455mm | 455mm | 455mm | 455mm |
| Wheelbase | 1083mm | 1111mm | 1133mm | 1159mm |
| Top Tube Length, Horizontal | 576mm | 603mm | 625mm | 650mm |
| Bike Standover Height | 754mm | 786mm | 812mm | 840mm |
| Seat Tube Length | 394mm | 445mm | 483mm | 533mm |
| Seat Tube Angle | 73° | 73° | 73° | 73° |
Manual Downloads
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Rider Reviews
4
1 Reviews