Fatboy Trail
€21,999.00
Part No.:  

Fatboy Trail

€21,999.00
Part No.:  107212
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Fatboy Trail
Overview
Technical Specifications
Geometry
Fat bikes sometimes get a bad rap as being just for the snow or the beach. This idea bums us out, though, because the characteristics of are Fatboy lend themselves perfectly to trail riding. That's we purpose-built the Fatboy Trail for the rigors of trail riding. The fat wheel system and geometry work in tandem to keep you planted and run it wide open, while an air sprung suspension fork from RockShox does the heavy lifting when it comes to absorbing chatter and bumps. And when you factor in an efficient one-by drivetrain and powerful brakes, you get a bike that'll help you find your limits on the trail and keep on coming back for more.
  • The RockShox Bluto RL fork is air sprung for smooth, plush travel, while featuring strong and stiff 32mm alloy stanchions and an external rebound adjust for on-the-fly fine-tuning of your suspension performance.
  • Our Stout XC 90 alloy rims have been laced to Stout XC hubs to form a wheelset that's dependable, rugged, and efficient. So whether you're trail riding or plowing through the snow, these wheels will be the perfect mix of performance and strength.
  • 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 Stout XC Pro one-by crankset features a forged alloy construction that provides plenty of security from chain drop, while also leading the way for an efficient, lightweight, and simplified drivetrain with plenty of gear range for hard drives on the flats and climbs.
  • 26x.4.6" Ground Control tires help soak up bumps, while also providing a game-changing level of traction, control, and floatation for better handling out in the wild.

Technical Specifications

DRIVETRAIN
CHAIN KMC X10L, 10-speed, w/ reusable MissingLink
BOTTOM BRACKET Samox, PF30, sealed cartridge
CRANKSET Specialized Stout XC Pro, forged alloy, 30mm alloy spindle, 100mm spindle width, 28T, 76mm BCD spider
SHIFT LEVERS SRAM X7, 10-speed, trigger
CASSETTE Custom Sunrace, wide range, 10-speed, 11-40t
REAR DERAILLEUR SRAM X7 Type 2.1, 10-speed, long cage
SUSPENSION
FORK RockShox Bluto RL, Solo Air spring, Motion Control damping, external rebound adjust, mag lowers, tapered alloy steerer, 32mm alloy stanchions, disc mount, QR 15mm thru-axle for 150mm hub spacing
WHEELS
FRONT HUB Specialized Stout XC 150, Hi Lo disc, double-sealed cartridge bearings, 15mm thru-axle, 32h
REAR HUB Specialized Stout XC 190, Hi Lo disc, alloy, sealed cartridge bearings, QR, 32h
INNER TUBES Standard, Presta valve
SPOKES Stainless, 14g, black
RIMS Specialized Stout XC 90, disc, alloy, single wall, 90mm wide, sleeve joint, hookless design, 32h
FRONT TYRE Specialized Ground Control Fat, 120TPI, folding bead, 26x4.6"
REAR TYRE Specialized Ground Control Fat, 120TPI, folding bead, 26x4.6"
COCKPIT
SADDLE Body Geometry Henge Sport, steel rails, 143mm
SEATPOST Alloy, 2-bolt, micro-adjust, 12.5mm offset, 30.9mm
STEM Specialized Stout XC, 3D forged alloy, 4-bolt, 6-degree rise, anti-corrosion hardware
HANDLEBARS Specialized Stout XC, double-butted 6061 alloy, 9-degree backsweep, 5-degree upsweep, 15mm rise, 31.8mm
GRIPS Specialized Sip Grip, light lock-on, half-waffle, S/M: regular thickness, L/XL: XL thickness
BRAKES
FRONT BRAKE Tektro Gemini, hydraulic disc, resin pads, I-spec compatible
BRAKE LEVERS Tektro Gemini, hydraulic, reach adjust, I-spec compatible
REAR BRAKE Tektro Gemini, hydraulic disc, resin pads, I-spec compatible
ACCESSORIES
PEDALS Nylon, 1 pc. body, 9/16", w/ reflectors
FRAMESET
HEADSET 1-1/8" upper, 1-1/2" lower, threadless, Campy style, cartridge bearings
SEAT BINDER Alloy, 31.8mm
FRAME Specialized M4 Premium Aluminium, fully-butted w/ smooth welds, tapered head tube, post-mount disc dropouts, 190mm rear hub spacing, replaceable alloy derailleur hanger

Geometry

Geometry Chart

Fatboy - Geometry

S M L XL
  S M L XL
Fork Rake/Offset 46mm 46mm 46mm 46mm
Seatpost Length 350mm 350mm 400mm 400mm
Front-Center 634mm 663mm 685mm 711mm
Trail 84mm 84mm 84mm 84mm
Stem Length 60mm 60mm 70mm 70mm
Fork Length (full) 467mm 467mm 467mm 467mm
Crank Length 170mm 175mm 175mm 175mm
B-B Height 316mm 316mm 316mm 316mm
Seat-Tube Angle 73° 73° 73° 73°
B-B Drop 60mm 60mm 60mm 60mm
Handlebar Width 750mm 750mm 750mm 750mm
Head-Tube Length 110mm 120mm 135mm 150mm
Bike Stand-Over Height 754mm 786mm 812mm 840mm
Head-Tube Angle 70.5° 70.5° 70.5° 70.5°
Seat-Tube Length 394mm 445mm 483mm 533mm
Stack 590mm 600mm 614mm 628mm
Wheelbase 1083mm 1111mm 1133mm 1159mm
Reach 395mm 420mm 437mm 458mm
Top-Tube Length (horizontal) 576mm 603mm 625mm 650mm
Chain-Stay Length 455mm 455mm 455mm 455mm