2013 Specialized Bicycles Stumpjumper Comp HT
- Category
- Hardtail Cross-country MTB
- Design
- Flat Bar, Hardtail (Front suspension)
Average stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Somewhat upright stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Somewhat upright stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Somewhat upright stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Somewhat upright stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry |
Geometry
15.5 | 17.5 | 19 | 21 | 23 | |
Stack | 596mm | 616mm | 630mm | 644mm | 663mm |
Reach | 393mm | 408mm | 428mm | 449mm | 463mm |
Stack to Reach Ratio | 1.52:1 | 1.51:1 | 1.47:1 | 1.43:1 | 1.43:1 |
Seat Tube Length, C-T | 394mm | 445mm | 483mm | 533mm | 584mm |
Top Tube Length, Effective/Horizontal Center | 570mm | 590mm | 615mm | 640mm | 660mm |
Top Tube Length, Actual C-C | 538mm | 556mm | 578mm | 604mm | 628mm |
Top Tube Slope | 19deg | 19deg | 19deg | 19deg | 12.6deg |
Head Tube Angle | 71.5deg | 71.5deg | 71.5deg | 71.5deg | 71.5deg |
Seat Tube Angle | 71deg | 71deg | 71deg | 71deg | 71deg |
Effective Seat Tube Angle, Unknown | 73.5deg | 73.5deg | 73.5deg | 73.5deg | 73.5deg |
Head Tube Length | 90mm | 100mm | 115mm | 130mm | 150mm |
Bottom Bracket Drop | 63.5mm | 63.5mm | 63.5mm | 63.5mm | 63.5mm |
Bottom Bracket Height | 298.3mm | 298.3mm | 298.3mm | 298.3mm | 298.3mm |
Chainstay Length | 435mm | 435mm | 435mm | 435mm | 435mm |
Chainstay Length Horizontal | 430.3mm | 430.3mm | 430.3mm | 430.3mm | 430.3mm |
Front-Center | 623.9mm | 642.8mm | 668.7mm | 693.6mm | 714.5mm |
Front-Center Horizontal | 620.7mm | 639.7mm | 665.7mm | 690.7mm | 711.7mm |
Wheelbase | 1051mm | 1070mm | 1096mm | 1121mm | 1142mm |
Fork Offset/Rake | 46.9mm | 44.4mm | 45.6mm | 45mm | 45.6mm |
Trail | 71.6mm high | 74.3mm high | 73mm high | 73.6mm high | 73mm high |
Mechanical Trail | 67.9mm | 70.4mm | 69.2mm | 69.8mm | 69.2mm |
Wheel Flop | 21.5mm | 22.4mm | 22mm | 22.2mm | 22mm |
Standover Height | 758mm | 796mm | 826mm | 860mm | 893mm |
Tire to Pedal Spindle | 92.1mm 170 mm cranks | 106mm 175 mm cranks | 131.9mm 175 mm cranks | 156.8mm 175 mm cranks | 177.7mm 175 mm cranks |
Pedal Spindle to Ground Clearance | 128.3mm 170 mm cranks | 123.3mm 175 mm cranks | 123.3mm 175 mm cranks | 123.3mm 175 mm cranks | 123.3mm 175 mm cranks |
Comp HT Build
15.5 | 17.5 | 19 | 21 | 23 | |
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 2in | 2in | 2in | 2in | 2in |
Tire Outer Diameter | 723.6mm | 723.6mm | 723.6mm | 723.6mm | 723.6mm |
Bike Length with Tires | 1774.6mm | 1793.6mm | 1819.6mm | 1844.6mm | 1865.6mm |
Crank Length | 170mm | 175mm | 175mm | 175mm | 175mm |
Handlebar Width | 720mm | 720mm | 720mm | 720mm | 720mm |
Stem Length | 60mm | 60mm | 70mm | 90mm | 105mm |
Stack and Reach vs. Category Trend
Very Upright
Somewhat Upright
Average
Somewhat Aggressive
Very Aggressive
The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.
Learn more about the Upright/Aggressive ScaleCategory Trend
Hardtail Cross-country MTBSource:https://web.archive.org/web/20130711224230if_/http://www.specialized.com/us/en/bikes/mountain/sjht/stumpjumpercomp29#geometry