Stumpjumper Comp 29er
Part No.  

Stumpjumper Comp 29er

Part No.  
load-spinner
Stumpjumper Comp 29er
Overview
Technical Specifications
Geometry
Reviews
Big wheels done better - all the rollover, control and confidence beenfits of a 29er with the shortest chainstays and wheelbase and honed angles for the most nimble handling. Out of the box and race ready for XC riders looking to climb fast and rail twisty singletrack on big wheels.
  • Custom DT Swiss 29" rims with eyelets and sleeved seams keep weight low and durability high
  • S-Works Renegade 29 x 1.95" dual compound 2Bliss Ready tires with aramid bead roll fast and still provide plenty of race-tested traction
  • Specialized BG Phenom Comp saddle with hollow Cr-Mo rails is a lightweight and minimalist design, tuned for sit bone flex and comfortable climbing
  • 29er HT frame with curved top tube looks as fast and sweet as it rides due to its race-optimized 29" geometry and M5 manipulated alloy construction
  • RockShox Reba RLT 29er fork with size-specific travel, rebound/compression adjust, and Floodgate control allows this 29er to soak up rocks like no other
  • Avid Elixir R SL lightweight hydraulic disc brakes/levers with alloy backed semi-metallic pads and tool-free reach adjust for superb control and modulation

Technical Specifications

DRIVETRAIN
CHAIN KMC X10, 10-speed, w/ reuseable Missing Link, nickel plates
BOTTOM BRACKET SRAM GXP, outboard bearing
CRANKSET Custom SRAM S-1250, 7050 alloy arms, 10-speed triple, GXP spindle, 15.5: 170mm, others: 175mm
FRONT DERAILLEUR SRAM X.7, 10-speed, 34.9 clamp mount, top pull
SHIFT LEVERS SRAM X.7, 10-speed, aluminum trigger
CASSETTE Shimano HG81, 10-speed, 11-36t
CHAINRINGS 44A x 33A x 22A, 4-bolt, 104/64mm
REAR DERAILLEUR SRAM X.9, 10-speed, long cage
SUSPENSION
FORK RockShox Reba RLT 29, tapered alloy steerer, compression and rebound adj. LO w/external floodgate adj., standard drop-outs, 15.5: 80mm travel, others: 90mm travel
WHEELS
FRONT HUB Specialized Hi Lo disc, laser-etched logo, OS 28 end caps, sealed cartridge bearing, RWS, 32h
REAR HUB Specialized Hi Lo disc, laser-etched logo, double sealed cartridge bearing, QR, 32h
INNER TUBES Ultralight presta valve
SPOKES DT Swiss Champion 1.8mm (15g) stainless
FRONT TIRE S-Works Renegade, 120 TPI, 2Bliss ready aramid bead, dual compound, 29x1.95""
RIMS Custom DT Swiss X450SL, alloy 29"", 24mm w/ eyelets, 32h
REAR TIRE S-Works Renegade, 120 TPI, 2Bliss ready aramid bead, dual compound, 29x1.95""
COCKPIT
SADDLE Specialized BG Phenom Comp, hollow Cr-Mo rails, 143mm width
SEATPOST 2014 butted alloy, single bolt setback, 30.9mm, 15.5/17.5"": 350mm, others: 400mm
STEM Specialized XC, 3D forged alloy, 4-bolt, 31.8mm clamp, adjustable rise
HANDLEBARS Specialized XC flat bar, 6061 butted alloy, 680mm wide, 8 degree back sweep, 31.8mm
GRIPS Specialized lock-on, 15.5/17.5: Grappler, Other: Rocca
BRAKES
FRONT BRAKE Custom Avid Elixir R SL, hydraulic disc, tool-less reach adjust, alloy backed semi-metallic pads, stainless hardware, G3 Clean Sweep rotor, 160mm rotor
BRAKE LEVERS Custom Avid Elixir R SL hydraulic, tool-less reach adj.
REAR BRAKE Custom Avid Elixir R SL, hydraulic disc, tool-less reach adjust, alloy backed semi-metallic pads, stainless hardware, G3 Clean Sweep rotor, 160mm rotor
ACCESSORIES
PEDALS Resin Test Ride Pedals with toe clips, CEN std.
FRAMESET
HEADSET 1-1/8"" upper and lower campy style cartridge bearings for integrated alloy HT
SEAT BINDER 34.9mm clamp ID, 7050 hard annodized alloy collar w/ QR, black
FRAME M5 manipulated alloy frame, 29"" geometry, curved TT

Geometry

Geometry Chart

- Geometry

  15.5 17.5 19 21 23
Crank Length 170mm 175mm 175mm 175mm 175mm
Stem Length 75mm 90mm 105mm 105mm 105mm
Seatpost Length 350mm 350mm 400mm 400mm 400mm
Handlebar Width 660mm 660mm 660mm 660mm 660mm
Reach 401mm 405mm 427mm 450mm 464mm
Stack 603mm 624mm 633mm 643mm 662mm
Chainstay Length 436mm 436mm 436mm 436mm 436mm
Top Tube Length (Actual) 557mm 564mm 586mm 610mm 632mm
Ground-Top 907mm 928mm 937mm 947mm 966mm
Top Tube Length (Horizontal) 570mm 590mm 615mm 640mm 660mm
Head Tube Angle - Low Setting 71.5° 71.5° 71.5° 71.5° 71.5°
Standover Height 726mm 801mm 832mm 864mm 902mm
Head Tube Height 100mm 110mm 120mm 130mm 150mm
Wheel Base 1069mm 1072mm 1097mm 1122mm 1143mm
Seat Tube Angle (Actual) - Low Setting 73° 72° 72° 72° 72°
Seat Tube Angle (Effective) - Low Setting 74.5° 73.5° 73.5° 73.5° 73.5°
Seat Tube Length - Center to Top 393mm 445mm 483mm 533mm 584mm
Bottom Bracket Height - Low Setting 304mm 304mm 304mm 304mm 304mm

Reviews