Take a look at the world's strongest man, and you're not going to find some chiseled Adonis. You're going to find someone who has more volume. Behind the "extra" surface area, though, there's a man that can dominate a caber toss and run down the tarmac with a plane in tow. Mathematically, it could be broken down as more volume + versatility = dominance, and that's exactly what's at play with the Fuse Comp 6Fattie. Our 6Fattie Wheel System uplifts the Fuse to have more traction and control than any hardtail before it, while its no-nonsense build is custom spec'd to get the job done, no matter how rugged, technical, or hair raising that job might be.
- M4 Premium Aluminium proved to be the right material for the job, allowing a lightweight, durable frame with a low and slack geometry that's equal parts snappy and efficient on climbs and descents. It also allowed us to incorporate our exclusive Diamond Stay that accommodates the 6Fattie wheels/tyres without compromising on our hallmark short chainstays that provide unrivalled handling and climbing prowess.
- Custom WTB Scraper i45 wheelset has a fat 45mm width and alloy construction for the perfect blend of speed and strength, which means that you'll experience less deflection, increased traction, and more stability—all at lower tyre pressures.
- 650bx3.0" 6Fattie Ground Control tyres feature a perfectly sized contact patch for life-changing levels of traction and control while cornering, all without sacrificing climbing efficiency or descending prowess.
FRAME | Specialized M4 Premium Aluminum, Trail 6Fattie Geometry, fully-butted w/ smooth welds, tapered head tube, tapered seat tube, forged 160mm disc mounts, 148mm thru-axle dropouts, replaceable alloy derailleur hanger
FORK | SR Suntour Raidon 650+, air spring, S: 100mm travel, M/L/XL: 120mm travel, compression adjust, rebound adjust, tapered alloy steerer, alloy stanchions, 15x110mm thru-axle
HEADSET | 1-1/8" upper, 1-1/2" lower, threadless, Campy style, cartridge bearings
STEM | Specialized, 3D forged alloy, 4-bolt, 6-degree rise
HANDLEBARS | Specialized Stout, flat bar, double-butted 6061 alloy, 9-degree backsweep, 4-degree upsweep, 31.8mm
GRIPS | Specialized Sip Grip, light lock-on, half-waffle, S/M: regular thickness, L/XL: XL thickness
FRONT BRAKE | TRP Slate T4, hydraulic disc, 4-piston, metallic pads, 180mm rotor
REAR BRAKE | TRP Slate X2, hydraulic disc, dual piston, I-spec compatible, Matchmaker adapter, 160mm rotor
BRAKE LEVERS | TRP, hydraulic, tooled reach adjust
REAR DERAILLEUR | SRAM X7 Type 2.1, 10-speed, long cage
SHIFT LEVERS | SRAM X5, 2x10, trigger
CASSETTE | Custom Sunrace, wide range, 10-speed, 11-40t
CHAIN | KMC X10L, 10-speed, w/ reusable MissingLink
CRANKSET | Specialized Stout XC, forged alloy, 148-specific chain line, PF30, Cr-Mo spindle, 30T, 76mm BCD spider
BOTTOM BRACKET | Samox, PF30, sealed cartridge
PEDALS | Alloy, 1 pc. body, 9/16", w/ reflectors
RIMS | WTB Scraper i45 650b, double-wall, 45mm inner width, 18mm deep, TCS tubeless compatible, sleeved, 24/28h
FRONT HUB | Specialized Stout XC Pro 110, disc, alloy, cartridge bearings, 15x110mm thru-axle, 24h
REAR HUB | Specialized Stout XC Pro 148, disc, alloy, loose ball bearings, 12x148mm thru-axle, 28h
SPOKES | Stainless, 14g, black
FRONT TYRE | Specialized 6Fattie Ground Control, 60TPI, 2Bliss Ready, folding bead, 650bx3.0"
REAR TYRE | Specialized 6Fattie Ground Control, 60TPI, 2Bliss Ready, folding bead, 650bx3.0"
INNER TUBES | Standard, Presta valve
SADDLE | Body Geometry Henge Comp, thin padding, hollow Cr-Mo rails, 143mm
SEATPOST | TranzX YSP03 dropper, internal cable routing, remote lever, 30.9mm, S: 100mm travel, M/L/XL: 120mm travel
SEAT BINDER | Alloy, 31.8mm
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