The Fuse Comp 29 punches way above its weight class thanks to a light-yet-burly M4 aluminum chassis, frame geometry that lends the bike both playfulness and capability, and parts that withstand a serious flogging.
ROWDY BY DESIGN
The Fuse is loaded with smart touches. The wide-diameter down tube boosts stiffness. The low-slung top tube improves maneuverability. And while this Fuse’s 29x2.6 tires give it a precise, nimble feel, the M4 aluminum frame is also compatible with 27.5+ wheels and tires.
PERFECTLY DIALED
If you fail to nail the geometry, advanced materials and innovative designs still amount to nothing on the trail. Fuse gets it right. The long reach gives you even weight distribution. The slack head angle lends confidence on sketchy descents. The steep seat angle makes quick work of steep climbs.
130-millimeters of plush suspension courtesy of a RockShox Recon RL fork.
Highlights include powerful SRAM Level TRL disc brakes and a TranzX dropper post.
SRAM NX Eagle drivetrain gives you single-ring simplicity and gearing to spare.
Specifications
Frameset
Frame
Specialized M4 Premium Aluminum, 148mm thru-axle, adjustable dropout, SS compatible, tapered head tube, internal cable routing
Seat Binder
Alloy, 38.6mm
Suspension
Fork
RockShox Recon RL, air spring, 46mm offset, 130mm of travel
Cockpit
Stem
Stout 3D-forged alloy, 31.8mm, 6-degree rise
Handlebars
Stout Riser, double-butted alloy, 9-degree backsweep, 5-degree upsweep, 15mm rise, 750mm / 780mm width, 31.8mm
Tape
Specialized Trail Grips
Saddle
Bridge Comp, Hollow Cr-mo rails, 155/143mm
SeatPost
TranzX dropper, 34.9mm, S1: 100mm, S2: 125mm, S3: 150mm. S4-S5: 170mm, S6- 200mm
Brakes
Front Brake
SRAM Level TRL, hydraulic disc, 4-piston, 200/180mm
Rear Brake
SRAM Level TRL, hydraulic disc, 2-piston, 180/160mm
Drivetrain
Rear Derailleur
SRAM NX Eagle, 12-speed
Shift Levers
SRAM NX Eagle, trigger, 12-speed
Cassette
SRAM NX Eagle, 12-speed, 11-50t
Chain
SRAM, SX Eagle, 12-speed
Crankset
SRAM, X1 Alloy Eagle, 12-speed
Chainrings
Steel, 30T
Bottom Bracket
SRAM DUB, BSA 73mm, Threaded
Wheels
Rims
Specialized Alloy, Tubeless Ready, 29mm internal width, 28h
Front Hub
Alloy, sealed cartridge bearings, 15x110mm thru-axle, 28h
Rear Hub
Alloy, sealed cartridge bearings, 12x148mm thru-axle, 32h
Spokes
Stainless, 14g
Front Tire
Eliminator, GRID TRAIL casing, GRIPTON® T7 compound, 2Bliss Ready, 29x2.6"
Rear Tire
Eliminator, GRID TRAIL casing, GRIPTON® T7 compound, 2Bliss Ready, 29x2.6"
Inner Tubes
TUBES,STANDARD 48MM PV LOW LEAD 29x1.75/2.4, MAXXIS BRAND