FATBOY PRO TRAIL
TECHNICAL SPECIFICATIONS
When it comes to trail riding, traction, floatation, and control are the name of the game. So it comes as no surprise to us that we're seeing more and more trail riders getting rowdy on fat bikes these days, which is why we created our Fatboy Pro Trail specifically for trail riding. It features a durable and efficient carbon one-by drivetrain and powerful Shimano brakes that'll stop on a dime. And to soak bumps, hits, and chatter, we equipped this Fatboy with an air sprung suspension fork from RockShox. Go faster, go fatter.
- The frame features a 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.
- 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 fine-tuning your suspension performance on-the-fly.
- 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.
| BATTERY: | - |
| BELL: | - |
| BOTTOM BRACKET: | - |
| BRAKE: | - |
| BRAKE LEVERS: | Shimano XT - hydraulic - reach adjust |
| CASSETTE: | SRAM X1 - 11-speed - 10-42t |
| CHAIN: | KMC X11L - 11-speed - w/ reusable MissingLink |
| CHAINRINGS: | - |
| CHARGER: | - |
| CRANKSET: | Race Face Next SL - PF30 BB - 100mm spindle - 28T direct mount ring |
| FENDERS: | - |
| FORK: | RockShox Bluto RL - Solo Air spring - Motion Control damping - external rebound adjust - tapered alloy steerer - mag lowers - 32mm alloy stanchions - disc mount - QR 15mm thru-axle for 150mm hub spacing |
| 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 |
| FREEWHEEL: | - |
| FRONT BRAKE: | Shimano Deore XT - hydraulic disc - metallic pads w/ fins - Ice-Tech rotor |
| FRONT DERAILLEUR: | - |
| FRONT HUB: | Specialized Stout XC 150 - Hi Hi disc - double-sealed cartridge bearings - 15mm thru-axle - 32h |
| FRONT TIRE: | Specialized Ground Control Fat - 120TPI - folding bead - 26x4.6" |
| FRONT WHEEL: | - |
| GRIPS: | Specialized Sip Grip - light lock-on - half-waffle - S/M: regular thickness - L/XL: XL thickness |
| HANDLEBARS: | Specialized - 7075 alloy - 8-backsweep - 6-upsweep - 10mm rise - 31.8mm |
| HEADLIGHT: | - |
| HEADSET: | 1-1/8" upper - 1-1/2" lower - threadless - Campy style - cartridge bearings |
| INNER TUBES: | Standard - Presta valve |
| KICKSTAND: | - |
| MOTOR: | - |
| PEDALS: | Specialized Bennies - 6061 alloy body - sealed cartridge - 4.5mm removable pins |
| REAR BRAKE: | Shimano Deore XT - hydraulic disc - metallic pads w/ fins - Ice-Tech rotor |
| REAR DERAILLEUR: | SRAM X01 Type 2.1 - 11-speed - carbon cage |
| REAR HUB: | Specialized Stout XC 190 - Hi Hi disc - alloy - sealed cartridge bearings - QR - 32h |
| REAR SHOCK: | - |
| REAR TIRE: | Specialized Ground Control Fat - 120TPI - folding bead - 26x4.6" |
| REAR WHEEL: | - |
| RIMS: | Specialized Stout XC 90 - disc - alloy - single wall - 90mm wide - sleeve joint - hookless design - 32h |
| SADDLE: | Body Geometry Henge Comp - hollow Cr-Mo rails - 143mm |
| SEAT BINDER: | Command Post - single bolt - 34.9mm |
| SEATPOST: | Command Post BlackLite - alien head design - single bolt - remote adjust lever - 30.9mm - S: 100mm travel - M/L/XL: 125mm travel |
| SHIFT LEVERS: | SRAM X01 - 11-speed - trigger |
| SPOKES: | Stainless - butted - 2.0/1.8/2.0mm - black |
| STEM: | Specialized XC - 3D forged alloy - 4-bolt - 6-degree rise - anti-corrosion hardware |
| TAILLIGHT: | - |
| TAPE: | - |
| USER INTERFACE/REMOTE: | - |
| WIRING: | - |
