1983 Specialized Bicycles Sequoia Base 68.5
Build
700C/29 in × 32 mm
Insights
Design deviates from other sizes of Specialized Bicycles Sequoia
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Seat Tube Length, C-C | 685mm |
| Top Tube Length, Actual C-C | 605mm |
| Top Tube Slope | -0.5deg |
| Head Tube Angle | 73deg |
| Seat Tube Angle | 74deg |
| Bottom Bracket Drop | 93.2mm |
| Bottom Bracket Height | 249.8mm |
| Chainstay Length | 432mm |
| Chainstay Length Horizontal | 421.8mm |
| Front-Center | 640mm |
| Front-Center Horizontal | 633.2mm |
| Wheelbase | 1055mm |
| Fork Offset/Rake | 45mm |
| Trail | 57.8mm mid/neutral |
| Mechanical Trail | 55.3mm |
| Wheel Flop | 16.2mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 127mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 79.8mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 32mm |
| Tire Outer Diameter | 686mm |
| Bike Length with Tires | 1741mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Steel |
| Fork Material | Steel |
| Brake Type | Rim |
Source:http://crankbased.blogspot.com/2015/01/1983-specialized-expedition.html