2009 Dahon Tournado Base
- Category
- Touring
- Design
- Drop Bar, Rigid, non-suspension corrected
- Frame
- Steel
- Fork
- Steel
- Features
- Rim brake, Frame couplers
Geometry
52 | 56 | 58 | |
Seat Tube Length, C-T | 480mm | 540mm | 560mm |
Top Tube Length, Effective/Horizontal Center | 530mm | 555mm | 580mm |
Head Tube Angle | 71deg | 72.5deg | 73deg |
Seat Tube Angle | 74deg | 73.5deg | 73deg |
Bottom Bracket Drop | 77mm | 77mm | 77mm |
Bottom Bracket Height | 269mm | 269mm | 269mm |
Chainstay Length | 435mm | 440mm | 445mm |
Chainstay Length Horizontal | 428.1mm | 433.2mm | 438.3mm |
Front-Center | 588.9mm | 596.8mm | 610.6mm |
Front-Center Horizontal | 583.9mm | 591.8mm | 605.7mm |
Wheelbase | 1012mm | 1025mm | 1044mm |
Fork Offset/Rake | 48mm | 48mm | 48mm |
Trail | 68.4mm high | 58.8mm mid/neutral | 55.6mm mid/neutral |
Mechanical Trail | 64.7mm | 56mm | 53.2mm |
Wheel Flop | 21.1mm | 16.9mm | 15.5mm |
Standover Height | 754mm | 804mm | 812mm |
Tire to Pedal Spindle | 72.9mm 170 mm cranks | 80.8mm 170 mm cranks | 94.6mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 99mm 170 mm cranks | 99mm 170 mm cranks | 99mm 170 mm cranks |
Base Build
52 | 56 | 58 | |
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 35mm | 35mm | 35mm |
Tire Width Max | 40mm | 40mm | 40mm |
Tire Outer Diameter | 692mm | 692mm | 692mm |
Bike Length with Tires | 1704mm | 1717mm | 1736mm |
Source:web.archive.org