2012 Specialized Stumpjumper FSR Comp 29

Bike photo
Serial
WSBC601026348G
Manufacturer
Specialized
Model
Stumpjumper FSR Comp 29
Year
2012
Primary colors
Silver, gray or bare metal
Wheel diameter
700 C
Tire width
Wide tire
Drivetrain
Belt drive
Drivetrain front
2
Drivetrain rear
10
Distinguishing features
M5 hydroformed tubing, 29" geometry, tapered HT, PF30 BB, ISCG ’05, Command Post routing, 142mm dropouts, sealed cartridge bearing pivots, replaceable derailleur hanger, 130mm travel

Frame and fork

Headset
1-1/8 and 1-1/2" Threadless, Campy style upper with 1-1/2" lower, cartridge bearings
Fork
Fox Evolution F130 RL, open bath damper, tapered steerer, LO and reb adj., 15mm thru-axle, 130mm
Rear Suspension
Custom Fox Triad II with AUTOSAG, custom on-the-fly 3-position compression switch 1) Lock out 2) Open 3) ProPedal, rebound adj., 197x48mm

Wheels

Rear Rim
Stan's flow s1 wheelset
Rear Tube
Ultralight presta valve
Rear Tire
Maxxis Ardent
Rear Hub
Stan's Neo hub

Drivetrain and brakes

Bottom Bracket
SRAM PF30, OS press-in bearing, sealed cartridge
Chainrings
36/22, w/ alloy guard
Crankset
Custom SRAM S-1250, 7050 alloy arms, 10-speed XC Trail double, PF30 spindle, S: 170mm, Others: 175mm
Chain
KMC X-10, 10-speed, w/ reusable Missing Link, nickel plates
Cog/Cassette/Freewheel
SRAM PG-1030, 10-speed, 11-36t
Rear Shifter
SRAM X7, 10-speed, aluminum trigger
Front Shifter
SRAM X7, 10-speed, aluminum trigger
Rear Derailleur
SRAM X9, 10-speed, mid cage
Front Derailleur
SRAM X7, 10-speed, S3 direct mount for DMD, bottom-pull
Rear Brake Lever
Custom Avid Elixir 7 SL hydraulic, tool-less reach adj.
Front Brake Lever
Custom Avid Elixir 7 SL hydraulic, tool-less reach adj.
Rear Brake
Custom Avid Elixir 7 SL, hydraulic disc, alloy backed semi-metallic pad, HS-1 rotor S/M:160mm, Others: 180mm
Front Brake
Custom Avid Elixir 7 SL, hydraulic disc, alloy backed semi-metallic pad, HS-1 rotor S/M:180mm, Others: 200mm

Additional parts

Seatpost Clamp
34.9mm clamp ID, 7050 hard anodized alloy collar w/ QR, black
Seatpost
2014 butted alloy, single bolt setback, 30.9mm, S/M: 350mm, Others: 400mm
Saddle
Body Geometry Henge Comp, hollow Cr-Mo rails, 143mm width
Grips/Tape
Specialized lock-on, S/M: Grappler, Others: Grappler XL
Handlebar
Specialized XC Mini-Riser, 7050 butted alloy, 720mm wide, 10mm rise, 10º backsweep, 6º upsweep, 31.8mm
Stem
Specialized XC, 3D forged alloy, 4-bolt, 31.8mm clamp, adjustable rise, S: 60mm, M: 75, L:90, XL:105mm
Other
Protective clear coat, derailleur hanger, owners manual