1990 Bianchi Project 7 Base 21"
Build
700C/29 in × 43 mm
Insights
Design deviates from other sizes of Bianchi Project 7
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Seat Tube Length, C-T | 533.4mm |
| Top Tube Length, Actual C-C | 585mm |
| Head Tube Angle | 71deg |
| Seat Tube Angle | 73deg |
| Bottom Bracket Drop | 45mm |
| Bottom Bracket Height | 309mm |
| Chainstay Length | 430mm |
| Chainstay Length Horizontal | 427.6mm |
| Front-Center | 645.9mm |
| Front-Center Horizontal | 644.4mm |
| Wheelbase | 1072mm |
| Fork Offset/Rake | 50mm |
| Trail | 69mm high |
| Mechanical Trail | 65.3mm |
| Wheel Flop | 21.2mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 121.9mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 139mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 43mm |
| Tire Outer Diameter | 708mm |
| Bike Length with Tires | 1780mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Flat Bar |
| Frame Material | Steel |
| Fork Material | Steel |
| Brake Type | Rim |
Source:Catalog Scan