Stumpjumper 29 Singlespeed Frameset
Part No.  

Stumpjumper 29 Singlespeed Frameset

Part No.  
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Stumpjumper 29 Singlespeed Frameset
Overview
Technical Specifications
Geometry
Reviews
A carbon fiber Stumpjumper 29 hardtail singlespeed frame ready for a single speed custom build.
  • FACT IS 8m carbon HT singlespeed frame with 29er geometry is engineered with a tapered head tube, horizontal sliding dropouts, PF30 BB, and PM 140 rear brake for a stiff, responsive and race-ready design
  • S-Works carbon two-bolt head 27.2mm seatpost is ultra-lightweight and adds compliance without sacrificing strength
  • The Campy-style 1-1/8" upper and 1-1/2" lower cartridge bearing headset for integrated head tube keeps a solid connection between frame and fork

Technical Specifications

DRIVETRAIN
BOTTOM BRACKET SRAM PF30, OS press-in bearings, sealed cartridge
SUSPENSION
FORK Specialized Chisel, suspension corrected carbon rigid fork, monocoque carbon structure, tapered carbon steerer, alloy dropouts, PM brake mount, OS28 end caps
COCKPIT
SEATPOST Specialized carbon, 2-bolt, 27.2mm, 15.5""/17.5"": 350mm, Others: 400mm
FRAMESET
SWAT Bottle cage w/ SWAT Technology compatible (not included)
HEADSET 1-1/8 and 1-1/2"" threadless, Campy style upper with 1-1/2"" lower, cartridge bearings
SEAT BINDER Specialized 7050 hard anodized alloy, single bolt, 32.6mm
FRAME FACT 8m carbon, 29"" geometry, FACT IS construction, tapered headtube, carbon PF30 BB, PM 140 rear brake, sliding dropouts

Geometry

Geometry Chart

Stumpjumper - Geometry

  15.5 17.5 19 21
Crank Length 170mm 175mm 175mm 175mm
Stem Length 75mm 90mm 105mm 105mm
Handlebar Width 700mm 700mm 700mm 700mm
Seat Tube Angle (Effective) 73.5° 73.5° 73.5° 73.5°
Reach 394mm 410.5mm 430mm 450mm
Stack 594mm 612mm 627mm 641mm
Bottom Bracket Drop 63.5mm 63.5mm 63.5mm 63.5mm
Chainstay Length 435mm 435mm 435mm 435mm
Head Tube Angle 71.5° 71.5° 71.5° 71.5°
Top Tube Length (Actual) 558mm 570mm 590mm 614mm
Ground-Top 897mm 916mm 930mm 945mm
Top Tube Length (Horizontal) 570mm 592mm 615mm 640mm
Standover Height 760mm 810mm 830mm 870mm
Head Tube Height 90mm 100mm 115mm 130mm
Wheel Base 1049mm 1072mm 1106mm 1132mm
Seat Tube Length - Center to Top 394mm 445mm 483mm 533mm
Bottom Bracket Height 304mm 304mm 304mm 304mm

Reviews