1993 Diamondback Bicycles Overdrive Base 21"
Build
700C/29 in × 45 mm
Insights
Design deviates from other sizes of Diamondback Bicycles Overdrive
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Seat Tube Length, C-C | 533.4mm |
| Top Tube Length, Actual C-C | 596.9mm |
| Head Tube Angle | 72deg |
| Seat Tube Angle | 73deg |
| Bottom Bracket Drop | 53.7mm |
| Bottom Bracket Height | 302.3mm |
| Chainstay Length | 429.3mm |
| Chainstay Length Horizontal | 425.9mm |
| Front-Center | 658.4mm |
| Front-Center Horizontal | 656.2mm |
| Wheelbase | 1082mm |
| Fork Offset/Rake | 45.7mm |
| Trail | 67.6mm high |
| Mechanical Trail | 64.3mm |
| Wheel Flop | 19.9mm |
| Tire to Pedal Spindle Distance With 175 mm cranks | 127.4mm |
| Pedal Spindle to Ground Clearance With 175 mm cranks | 127.3mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 45mm |
| Tire Outer Diameter | 712mm |
| Bike Length with Tires | 1794mm |
| Crank Length | 175mm |
| Handlebar Width | 580mm |
| Stem Length | 150mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Flat Bar |
| Frame Material | Steel |
| Fork Material | Steel |
| Brake Type | Rim |
Source:https://www.retrobike.co.uk/threads/1993-diamond-back-catalog-usa.416049/