Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Specialized
2018 Specialized Fuse Comp 6Fattie
Value Guide market data · 2018 Specialized Fuse Comp 6Fattie
12-month trend
8%
Direction and magnitude, not judgment
vs. category average
7%
Holds value better than category avg
Price over time - 2018 Specialized Fuse Comp 6Fattie
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Fuse model years
2018 Fuse Comp 6Fattie lineup
Overview
About this bike
2018 Specialized Fuse Comp 6Fattie value depends on condition, original build, frame material, service history, and current buyer demand.
Specifications
Frameset
- Fork
- Manitou Machete 29/6Fattie, Absolute Plus damper, air spring, adjustable rebound and compression/lockout, 110x15mm thru-axle, 100/120mm of travel
- Frame
- Specialized M4 Aluminum w/ Smooth Welds, tapered head tube and seat tube, forged post mount 160mm disc, 148mm thru-axle dropout, alloy replaceable derailleur hanger
Drivetrain
- Groupset
- Shimano SLX
- Bottom Bracket
- PF30 BB, 73mm shell
- Cassette
- SRAM PG-1130, 11-speed, 11-42t
- Chain
- KMC X11, 11-speed w/ Missing Link
- Chainrings
- Direct mount, 28T
- Crankset
- Stout direct mount, forged alloy, 30mm alloy spindle
- Rear Derailleur
- SRAM NX, long cage, 11-speed
- Shifters
- SRAM NX, trigger, 11-speed
Brakes
- Brakes
- Tektro HD-M735, hydraulic disc, 4-piston caliper , Front: 203/180mm rotor , Rear: 180/160mm rotor
Cockpit
- Handlebars
- Stout Pro Riser, double-butted alloy, 9-degree backsweep, 5-degree upsweep, 15mm rise, 750mm width, 31.8mm
- Saddle
- Body Geometry Henge Comp, hollow Cr-Mo rails, 143mm
- Seatpost
- TranzX dropper, internal cable routing, remote lever, 30.9mm, S/M: 100mm, L/XL: 120mm travel
- Stem
- Specialized, 3D forged alloy, 4-bolt, 7-degree rise
- Grips
- Specialized Sip Grip, half-waffle, S/M: regular thickness, L/XL: XL thickness
Wheels & Tires
- Axles
- Front: 15x110mm thru-axle , Rear: 12x148mm thru-axle
- Rims
- Stout Trail SL 27.5, 19mm rim depth, 38mm internal width, tubeless ready, 24/28h
- Tires
- Front: Purgatory, GRID casing, Gripton compound, 2Bliss Ready, 27.5 x 3.0" , Rear: Ground Control, GRID casing, Gripton compound, 2Bliss Ready, 27.5 x 3.0"
Frame sizing
XS4'10"-5'2"
S5'2"-5'6"
M5'6"-5'10"
L5'10"-6'2"
XL6'2"-6'6"
M highlighted as most common resale size. Sourced from catalog metadata.
Geometry
- Stack
- Varies by size
- Reach
- Varies by size
- Wheelbase
- Varies by size
Industry standard. Sourced from catalog metadata.
What to check when buying used
Inspection
Drivetrain wear
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Wheel condition
Inspect rims, hubs, spokes, and bearing play; ask about the tire age and any prior wheel rebuilds.
Inspection
Service history
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.
Inspection
Suspension service
Confirm fork lowers and rear shock service intervals; ask for the most recent service receipts.
Inspection
Frame pivots & bearings
Cycle the suspension off the bike to feel for play, grit, or noise in pivot bearings.