2004 Jamis Bicycles Dragon base
- Category
- Hardtail Cross-country MTB
- Design
- Flat Bar, Hardtail (Front suspension)
- Frame
- Steel
- Suspension
- 80mm fork travel
- Features
- N/A brake
Suspension sag unknown Geometry may mis-represent actual riding geometry | Suspension sag unknown Geometry may mis-represent actual riding geometry | Suspension sag unknown Geometry may mis-represent actual riding geometry | Suspension sag unknown Geometry may mis-represent actual riding geometry | Suspension sag unknown Geometry may mis-represent actual riding geometry | Suspension sag unknown Geometry may mis-represent actual riding geometry | Suspension sag unknown Geometry may mis-represent actual riding geometry |
Geometry
11 | 11” | 13” | 15” | 17” | 19” | 21” | |
Seat Tube Length, C-TTT | — | 257mm | 308mm | 359mm | 410mm | 461mm | 511mm |
Seat Tube Length, Unknown | 257mm | — | — | — | — | — | — |
Top Tube Length, Effective/Horizontal Unknown | 521mm | 521mm | 540mm | 565mm | 584mm | 603mm | 613mm |
Head Tube Angle | 70.5deg | 70.5deg | 70.5deg | 71deg | 71deg | 71.5deg | 71.5deg |
Seat Tube Angle | 74deg | 74deg | 74deg | 73.5deg | 73.5deg | 73deg | 73deg |
Head Tube Length | 80mm | 80mm | 90mm | 95mm | 105mm | 125mm | 165mm |
Bottom Bracket Drop | 33.3mm | 33.3mm | 33.3mm | 33.3mm | 33.3mm | 33.3mm | 33.3mm |
Bottom Bracket Height | 297mm | 297mm | 297mm | 297mm | 297mm | 297mm | 297mm |
Chainstay Length | 425mm | 425mm | 425mm | 425mm | 425mm | 425mm | 425mm |
Chainstay Length Horizontal | 423.7mm | 423.7mm | 423.7mm | 423.7mm | 423.7mm | 423.7mm | 423.7mm |
Front-Center | 583.3mm | 583.3mm | 603.2mm | 619.2mm | 639.2mm | 648.2mm | 659.2mm |
Front-Center Horizontal | 582.3mm | 582.3mm | 602.3mm | 618.3mm | 638.3mm | 647.3mm | 658.3mm |
Wheelbase | 1006mm | 1006mm | 1026mm | 1042mm | 1062mm | 1071mm | 1082mm |
Fork Offset/Rake | — | 38mm | 38mm | 38mm | 38mm | 38mm | 38mm |
Trail | — — | 76.7mm high | 76.7mm high | 73.5mm high | 73.5mm high | 70.5mm high | 70.5mm high |
Mechanical Trail | — | 72.3mm | 72.3mm | 69.5mm | 69.5mm | 66.8mm | 66.8mm |
Wheel Flop | — | 24.1mm | 24.1mm | 22.6mm | 22.6mm | 21.2mm | 21.2mm |
Standover Height | 665mm | 665mm | 696mm | 704mm | 739mm | 778mm | 823mm |
Tire to Pedal Spindle | 83mm 170 mm cranks | 83mm 170 mm cranks | 102.9mm 170 mm cranks | 118.9mm 170 mm cranks | 138.9mm 170 mm cranks | 147.9mm 170 mm cranks | 158.9mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 127mm 170 mm cranks | 127mm 170 mm cranks | 127mm 170 mm cranks | 127mm 170 mm cranks | 127mm 170 mm cranks | 127mm 170 mm cranks | 127mm 170 mm cranks |
base Build
11 | 11” | 13” | 15” | 17” | 19” | 21” | |
Wheel Size | 26 in 559 mm BSD | 26 in 559 mm BSD | 26 in 559 mm BSD | 26 in 559 mm BSD | 26 in 559 mm BSD | 26 in 559 mm BSD | 26 in 559 mm BSD |
Tire Width | 2in | 2in | 2in | 2in | 2in | 2in | 2in |
Tire Outer Diameter | 660.6mm | 660.6mm | 660.6mm | 660.6mm | 660.6mm | 660.6mm | 660.6mm |
Bike Length with Tires | 1666.6mm | 1666.6mm | 1686.6mm | 1702.6mm | 1722.6mm | 1731.6mm | 1742.6mm |
Source:https://www.jamisbikes.com/catalog_archive/04_JAMIS_CATALOG.pdf