1987 Centurion Ironman Expert Womens Base 48cm
Build
700C/29 in × 20 mm
Insights
Design deviates from other sizes of Centurion Ironman Expert Womens
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Reach | 580mm |
| Seat Tube Length, C-C | 480mm |
| Top Tube Length, Effective/Horizontal Unknown | 490mm |
| Head Tube Angle | 72deg |
| Seat Tube Angle | 75deg |
| Chainstay Length | 410mm |
| Wheelbase | 985mm |
| Fork Offset/Rake | 50mm |
| Trail | 55mm mid/neutral |
| Mechanical Trail | 52.3mm |
| Wheel Flop | 16.2mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | — |
| Pedal Spindle to Ground Clearance With 170 mm cranks | — |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 20mm |
| Tire Outer Diameter | 662mm |
| Bike Length with Tires | 1647mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Steel |
| Fork Material | Steel |
| Brake Type | Rim |
| Features | Women's |
Source:https://www.vintagecenturion.com/literature/catalogs/1987_Centurion_Catalog.pdf