Bikes compare: Trek 8000 , Specialized Stumpjumper Comp 29
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Cannondale 29'er 2Price (MSRP)
$1979
$1950
Weight
Trek 8000, Specialized Stumpjumper Comp 29 Frameset
Sizes
"15.5, 17.5, 18.5, 19.5, 21.5"""
Frame
Alpha Red Aluminum w/internally and externally relieved head tube, hydroformed bi-axial down tube and top tube, wishbone seatstay, hydroformed chainstays, forged and relieved disc ready dropouts
SJ HT 29er, M5 manipulated alloy frame, butted ORE DT/TT, shared tube Mono-stay seatstays, forged adjustable dropouts for multi speed or SS, disc only
Frame Material
aluminum
aluminum
Front Suspension
RockShox Reba SL w/positive and negative air pressure, Motion Control, rebound, compression, lockout, alloy steerer, 100mm
Rock Shox Reba SL 29, 80mm of travel, air spring, Motion Control damper, compression and rebound adj. w/ LO
Rear Suspension
Trek 8000, Specialized Stumpjumper Comp 29 Wheels
Wheels
Shimano M525 SL rear hub, Bontrager sealed front hub; Bontrager SSR, 32-hole welded rims w/eyelets
Tires
"Bontrager Jones XR, 26x2.2/2.25""; 60 tpi, folding"
"S-Works Fast Trak LK, 29x2.0"", 120 TPI, tubeless ready aramid bead, dual compound"
Rims
"Custom DT Swiss X470, 29"", 24mm wide, sleeved w/eyelets, 32h"
Hubs
Specialized Hi Lo disc, CNC flange, sealed cartridge bearing, 9mm DT RWS, alloy QR, 28h
Spokes
DT Swiss 1.8mm stainless, black, alloy nipples
Trek 8000, Specialized Stumpjumper Comp 29 Drivetrain
Shifters
Shimano SLX SL
SRAM X-7, aluminum 9-speed trigger
Front Derailleur
Shimano SLX
Shimano M660 SLX, 34.9mm, clamp top swing, dual pull
Rear Derailleur
"Shimano Deore XT ""Shadow"""
SRAM X-9, 9-speed, mid cage
Crank
Shimano Deore XT 44/32/22
"Custom Shimano FC-M542, 15.5"": 170mm, others: 175mm"
Cassette
Pedals
n/a
Shimano M520, clipless
Trek 8000, Specialized Stumpjumper Comp 29 Components
Saddle
Bontrager Race
"Specialized Phenom, hollow Cr-Mo rails, SL foam, 130mm (15.5/17"") 143mm (all others)"
Seat Post
Bontrager Race, 31.6mm, 5mm offset
2014 butted alloy, single-bolt setback, 30.9x350/400mm
Handlebars
Bontrager Race OS flat bar, 31.6mm, 620mm width
Specialized XC flat 31.8mm, 2014 butted alloy, 6 degree backsweep, 600mm wide
Stem
Bontrager Race Lite, 7 degree, 31.8mm
Specialized adjustable rise, 31.8mm clamp, 3D forged w/ CNC finish
Headset
"VP-A58ACT-TK, 1 1/8"" w/alloy cups, semi-cartridge bearings, sealed"
"1-1/8"" Threadless, 10mm insertion alloy cups, sealed cartridge bearing"
Brakeset
Avid Juicy 5, hydraulic disc; 185mm front rotor, 160mm rear rotor
Custom Avid Elixir R SL, alloy backed organic pads, 160mm rotor
Extras
Protective clear coat, derailleur hanger, owners manual



