Stumpjumper FSR Comp 29
Part No.  

Stumpjumper FSR Comp 29

Part No.  
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Stumpjumper FSR Comp 29
Overview
Technical Specifications
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The Stumpy FSR Comp 29 is built from an M5 aluminum frame with 130mm of rear wheel travel, a custom Fox Triad II shock with AUTOSAG, Fox Evolution F130 RL air- sprung fork, and a custom SRAM S-1250 10-speed XC Trail double crankset.
  • M5 hydroformed alloy frame with 29er geometry, 130mm of travel, tapered head tube, 142mm dropouts, PF30 BB, and sealed cartridge bearing pivots makes for one mean trail-slaying machine
  • Custom Fox Triad II with the ground-breaking AUTOSAG function and on-the-fly, 3-position damping adjustment between a plush fully open, a more firm ProPedal and a lockout, for ideal performance over varying terrain
  • Fox Evolution series F130 RL fork has features open bath damping, 130mm of travel, 15QR axle and a tapered steerer tube for precise and reliable handling
  • Roval 29 rims mated to Specialized Hi Lo hubs, a 142+ rear hub spacing, and 12mm thru-axle increase wheel stiffness for more confident riding.
  • Both 2Bliss ready, the Control Purgatory 29 x 2.2" front tire is aggressive for varied terrain, and the Ground Control 29 x 2.1" rear tire rolls fast with ample traction in turns
  • Custom SRAM S-1250 XC Trail double crankset for improved ground clearance and a custom alloy guard for chain retention during high-speed descents
  • Custom Avid Elixir 7 SL brakes with alloy-backed semi-metallic pads for smooth modulation and stopping power
  • SRAM X9, 10-speed mid-cage rear derailleur for smooth and reliable shifts

Technical Specifications

DRIVETRAIN
CHAIN KMC X-10, 10-speed, w/ reusable Missing Link, nickel plates
BOTTOM BRACKET SRAM PF30, OS press-in bearing, sealed cartridge
CRANKSET Custom SRAM S-1250, 7050 alloy arms, 10-speed XC Trail double, PF30 spindle, S: 170mm, Others: 175mm
FRONT DERAILLEUR SRAM X7, 10-speed, S3 direct mount for DMD, bottom-pull
SHIFT LEVERS SRAM X7, 10-speed, aluminum trigger
CASSETTE SRAM PG-1030, 10-speed, 11-36t
CHAINRINGS 36/22, w/ alloy guard
REAR DERAILLEUR SRAM X9, 10-speed, mid cage
SUSPENSION
FORK Fox Evolution F130 RL, open bath damper, tapered steerer, LO and reb adj., 15mm thru-axle, 130mm
REAR SHOCK 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
FRONT HUB Specialized Hi Lo disc, laser-etched logo, sealed cartridge bearing, 15mm thru-axle, 32h
REAR HUB Specialized Hi Lo 142+ disc, laser-etched logo, double-sealed cartridge bearing, 12mm thru-axle, 32h
INNER TUBES Ultralight presta valve
SPOKES DT Swiss Industry stainless 2.0 (14g)
FRONT TIRE Specialized Purgatory Control, 60 TPI, 2Bliss ready aramid bead, dual-compound, 29x2.2""
RIMS Roval 29, alloy disc, 26mm wide, 32h
REAR TIRE Specialized Ground Control, 60 TPI, 2Bliss ready aramid bead, 29x2.1""
COCKPIT
SADDLE Body Geometry Henge Comp, hollow Cr-Mo rails, 143mm width
SEATPOST 2014 butted alloy, single bolt setback, 30.9mm, S/M: 350mm, Others: 400mm
STEM Specialized XC, 3D forged alloy, 4-bolt, 31.8mm clamp, adjustable rise, S: 60mm, M: 75, L:90, XL:105mm
HANDLEBARS Specialized XC Mini-Riser, 7050 butted alloy, 720mm wide, 10mm rise, 10º backsweep, 6º upsweep, 31.8mm
GRIPS Specialized lock-on, S/M: Grappler, Others: Grappler XL
BRAKES
FRONT BRAKE Custom Avid Elixir 7 SL, hydraulic disc, alloy backed semi-metallic pad, HS-1 rotor S/M:180mm, Others: 200mm
BRAKE LEVERS 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
ACCESSORIES
PEDALS Resin Test Ride Pedals with toe clips, CEN std.
FRAMESET
HEADSET 1-1/8 and 1-1/2"" Threadless, Campy style upper with 1-1/2"" lower, cartridge bearings
SEAT BINDER 34.9mm clamp ID, 7050 hard anodized alloy collar w/ QR, black
FRAME 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

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