DRAGON 29
Jamis
Trail
DRAGON 29 is a steel trail mountain bike (2024), from Jamis, part of the Dragon family. This model is best for riders looking for a balanced off-road setup, with a balanced riding position, while being well suited to natural trails and mixed off-road terrain. Standout strengths from the metrics include strong value-for-money versus many similar bikes, strong climbing friendliness for sustained uphill riding, and capable suspension support for rougher terrain. Compared with more specialized alternatives, the compromise is a firmer ride feel than comfort-first options and less emphasis on outright speed than speed-focused builds. Compare this bike across categories on MatchBikes.com to see whether a nearby segment gives you a better fit.
Rating

Score Summary
Performance
Built for speed and efficiency
Fit
Dialed-in Fit & Comfort
Value
Specifications
General
Frame
Drivetrain
Wheels
Brakes
Cockpit
Seat
Geometry
| Measurement | SM | MD | LG | XL |
|---|---|---|---|---|
| Stack Reach Ratio | 1.434 mm | 1.382 mm | 1.333 mm | 1.293 mm |
| Bottom Bracket Height | 314 mm | 314 mm | 314 mm | 314 mm |
| Front Center | 765 mm | 791 mm | 810 mm | 846 mm |
| Rake | 51 mm | 50 mm | 43 mm | 51 mm |
| Trail | 118 mm | 119 mm | 127 mm | 118 mm |
| Stack | 631 mm | 640 mm | 648 mm | 658 mm |
| Reach | 440 mm | 463 mm | 486 mm | 509 mm |
| Top Tube Length | 597 mm | 622 mm | 648 mm | 673 mm |
| Seat Tube Angle | 76 ° | 76 ° | 76 ° | 76 ° |
| Seat Tube Length | 381 mm | 432 mm | 483 mm | 533 mm |
| Head Tube Angle | 65 ° | 65 ° | 65 ° | 65 ° |
| Head Tube Length | 90 mm | 100 mm | 110 mm | 120 mm |
| Chainstay Length | 435 mm | 435 mm | 435 mm | 435 mm |
| Wheelbase | 1193 mm | 1220 mm | 1239 mm | 1275 mm |
| Bottom Bracket Drop | 60 mm | 60 mm | 60 mm | 60 mm |
| Standover Height | 775 mm | 788 mm | 792 mm | 796 mm |
| Wheels | 29" | 29" | 29" | 29" |
| Rider Min Height | 158 cm | 168 cm | 178 cm | 186 cm |
| Rider Max Height | 171 cm | 180 cm | 189 cm | 199 cm |




























































