1991 Bridgestone Cycle Co. MB-2 Base 52cm (20.5")
Build
26 in × 2 in
Insights
Stack and Reach vs. Category Trend
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Geometry
| Seat Tube Length, C-C | 503mm |
| Top Tube Length, Actual C-C | 585mm |
| Head Tube Angle | 72deg |
| Seat Tube Angle | 73deg |
| Bottom Bracket Drop | 40mm |
| Bottom Bracket Height | 290.3mm |
| Chainstay Length | 425mm |
| Chainstay Length Horizontal | 423.1mm |
| Front-Center | 625mm |
| Front-Center Horizontal | 622.9mm |
| Wheelbase | 1046mm |
| Fork Offset/Rake | 40mm |
| Trail | 65.3mm high |
| Mechanical Trail | 62.1mm |
| Wheel Flop | 19.2mm |
| Standover Height | 790mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 124.7mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 120.3mm |
Base Build
| Wheel Size | 26 inch (559mm BSD) |
| Tire Width | 2in |
| Tire Outer Diameter | 660.6mm |
| Bike Length with Tires | 1706.6mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Flat Bar |
| Frame Material | Steel |
| Fork Material | Steel |
| Brake Type | Rim |
Source:https://farm4.static.flickr.com/3282/2720819358_e2a02f0cea_o.jpg