Bike-on-Bike
Insights
Average stack and reach vs trend of full-suspension trail mtb bikes
Design deviates from other sizes of Specialized Bicycles Stumpjumper
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Bar type unusual for category
This: Swept Back Bar
Category: Flat Bar
vs full-suspension trail mtb bikesCategory: Flat Bar
Geometry
Stack | 640mm | — |
Reach | 505mm | — |
Stack to Reach Ratio | 1.27:1 | — |
Seat Tube Length, Unknown | 445mm | — |
Top Tube Length, Effective/Horizontal Center | 643mm | — |
Head Tube Angle | 65.5deg | — |
Effective Seat Tube Angle, Unknown | 77.5deg | — |
Head Tube Length | 130mm | — |
Bottom Bracket Drop | 35mm | — |
Bottom Bracket Height | 334.4mm | — |
Chainstay Length | 450mm | — |
Chainstay Length Horizontal | 448.6mm | — |
Front-Center | 828mm | — |
Front-Center Horizontal | 827.4mm | — |
Wheelbase | 1276mm | — |
Fork Offset/Rake | 44mm | — |
Fork Length, Unknown | 550mm | — |
Trail | 120mm very high | — — |
Mechanical Trail | 109.2mm | — |
Wheel Flop | 45.3mm | — |
Standover Height | 777mm | — |
Tire to Pedal Spindle | 288.6mm 170 mm cranks | — |
Pedal Spindle to Ground Clearance | 164.4mm 170 mm cranks | — |
Build
Wheel Size | 700C/29 in 622 mm BSD | — — |
Tire Width | 2.3in | — |
Tire Outer Diameter | 738.8mm | — |
Bike Length with Tires | 2014.8mm | — |
Handlebar Width | 780mm | — |
Stem Length | 50mm | — |
| Suspension Type | Full suspension | — |
| Bar Type | Swept Back Bar | — |
| Fork Travel | 140mm | — |
| Rear Travel | 130mm | — |
| Suspension Sag | Unknown | — |
| Frame Material | Aluminum | — |
| Fork Material | Unknown | — |
| Brake Type | Disc | — |
Meta
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| Source | https://www.specialized.com/us/en/stumpjumper-comp-alloy/p/199785?color=320379-199785 | — |
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