Fatboy

2020 Fatboy

The security and control that the Fatboy provides is unparalleled. Those fat, 27.5x3.8 tires dramatically boost your traction, grip, and floatation over the trail. We built the Fatboy with a durable list of components, like a SRAM 12-speed one-by drivetrain, that perform season after season.

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.

• Premium, M5 alloy frame is light on the scales, yet holds up to any adventure.

• Lightweight carbon-fiber fork provides tons of compliance and absorbs chatter.

• The SRAM SX Eagle 1X drivetrain is simple, yet gives you plenty of gearing to tackle any climb.

Spécifications techniques

Frameset

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

SEAT BINDER

Alloy, bolt-type, 34.9mm

Suspension

FORK

Specialized FACT carbon, 46mm offset, tapered steerer, 150mm axle

Cockpit

SADDLE

Specialized Bridge, size specific, 143/155

SEATPOST

Specialized 2-bolt head, forged alloy, 8mm offset, micro-adjust, 30.9mm

STEM

Specialized, 3D-forged alloy, 4-bolt, 7-degree rise

HANDLEBARS

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

Brakes

FRONT BRAKE

SRAM Level T, hydraulic disc, 200/180mm

REAR BRAKE

SRAM Level T, hydraulic disc, 180/160mm

Drivetrain

REAR DERAILLEUR

SRAM SX Eagle, 12-speed

SHIFT LEVERS

SRAM SX Eagle, trigger, 12-speed

CHAIN

SRAM SX Eagle, 12-speed w/ PowerLock®

CRANKSET

SRAM X01 Eagle, DUB, 30T

CHAINRINGS

Steel, 30T

Wheels

RIMS

Stout XC 80, 27.5", alloy, 76mm internal width, disc-specific, tubeless ready

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

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"

INNER TUBES

Presta valve

Wheels & Tires

SPOKES

Stainless, 14g

Accessories

PEDALS

* Les poids sont basés sur les cadres peints en production comme illustré. Les poids réels varieront en fonction de la couleur, de la taille du cadre et de la variation des composants. Les spécifications sont sujet à changement sans préavis.

Géométries

	S	M	L	XL
Crank Length	170mm	175mm	175mm	175mm
Handlebar Width	750mm	750mm	750mm	750mm
Stem Length	60mm	60mm	70mm	70mm
Saddle Width	155mm	143mm	143mm	143mm
Seatpost Length	350mm	350mm	400mm	400mm
Stack	602mm	602mm	617mm	632mm
Reach	395mm	420mm	437mm	458mm
Head Tube Length	94mm	94mm	110mm	125mm
Head Tube Angle	71°	71°	71°	71°
BB Height	312mm	312mm	312mm	312mm
BB Drop	60mm	60mm	60mm	60mm
Trail	83mm	83mm	83mm	83mm
Fork Length, Full	496mm	496mm	496mm	496mm
Fork Rake/Offset	47mm	47mm	47mm	47mm
Front Center	640mm	665mm	687mm	713mm
Chainstay Length	455mm	455mm	455mm	455mm
Wheelbase	1088mm	1113mm	1135mm	1161mm
Top Tube Length, Horizontal	579mm	604mm	626mm	651mm
Bike Standover Height, Actual	765mm	786mm	813mm	847mm
Seat Tube Length	394mm	434mm	470mm	520mm
Seat Tube Angle	73mm	73mm	73mm	73mm