2017 Jamis Bicycles Dragonslayer 26+ Base
- Category
- Hardtail Trail MTB
- Design
- Flat Bar, Hardtail (Front suspension)
- Frame
- Steel
- Suspension
- 120mm fork travel
- Features
- Disc brake
Average stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Average stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | 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 |
Geometry
15 | 17 | 19 | 21 | |
Stack | 591mm | 600mm | 619mm | 637mm |
Reach | 394mm | 411mm | 426mm | 446mm |
Stack to Reach Ratio | 1.5:1 | 1.46:1 | 1.45:1 | 1.43:1 |
Seat Tube Length, C-T | 381mm | 431.8mm | 482.6mm | 533.4mm |
Top Tube Length, Effective/Horizontal Center | 575mm | 595mm | 615mm | 635mm |
Top Tube Slope | 24.2deg | 19.2deg | 15.5deg | 11.9deg |
Head Tube Angle | 68deg | 68deg | 68deg | 68deg |
Seat Tube Angle | 73deg | 73deg | 73deg | 73deg |
Head Tube Length | 90mm | 100mm | 120mm | 140mm |
Bottom Bracket Drop | 39mm | 39mm | 39mm | 39mm |
Bottom Bracket Height | 316.7mm | 316.7mm | 316.7mm | 316.7mm |
Chainstay Length | 425mm | 425mm | 425mm | 425mm |
Chainstay Length Horizontal | 423.2mm | 423.2mm | 423.2mm | 423.2mm |
Front-Center | 666.9mm | 684.9mm | 705.9mm | 734.8mm |
Front-Center Horizontal | 665.8mm | 683.8mm | 704.8mm | 733.8mm |
Wheelbase | 1089mm | 1107mm | 1128mm | 1157mm |
Fork Offset/Rake | 45.2mm | 42.8mm | 41.2mm | 42.8mm |
Trail | 94.9mm very high | 97.6mm very high | 99.3mm very high | 97.5mm very high |
Mechanical Trail | 88mm | 90.5mm | 92mm | 90.4mm |
Wheel Flop | 33mm | 33.9mm | 34.5mm | 33.9mm |
Standover Height | 756mm | 793mm | 830mm | 866mm |
Tire to Pedal Spindle | 136.2mm 175 mm cranks | 159.2mm 170 mm cranks | 175.2mm 175 mm cranks | 204.1mm 175 mm cranks |
Pedal Spindle to Ground Clearance | 141.7mm 175 mm cranks | 146.7mm 170 mm cranks | 141.7mm 175 mm cranks | 141.7mm 175 mm cranks |
Base Build
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 |
Tire Width | 3in | 3in | 3in | 3in |
Tire Outer Diameter | 711.4mm | 711.4mm | 711.4mm | 711.4mm |
Bike Length with Tires | 1800.4mm | 1818.4mm | 1839.4mm | 1868.4mm |
Crank Length | 175mm | 170mm | 175mm | 175mm |
Handlebar Width | 710mm | 710mm | 710mm | 710mm |
Stem Length | 60mm | 70mm | 80mm | 90mm |
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 Trail MTBSource:http://www.jamisbikes.com/usa/dragonslayer26sport.html