1992 Bridgestone Cycle Co. XO-1 Base 52cm
Build
26 in × 1.25 in
Insights
Very aggressive stack and reach vs trend of endurance road bikes
Design deviates from other sizes of Bridgestone Cycle Co. XO-1
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 532.1mm |
| Reach | 392.1mm |
| Stack to Reach Ratio | 1.36:1 |
| Seat Tube Length, C-C | 520mm |
| Top Tube Length, Effective/Horizontal Center | 550mm |
| Top Tube Length, Actual C-C | 550mm |
| Top Tube Slope | 0deg |
| Head Tube Angle | 73deg |
| Seat Tube Angle | 73.5deg |
| Bottom Bracket Drop | 45mm |
| Bottom Bracket Height | 266.3mm |
| Chainstay Length | 425mm |
| Chainstay Length Horizontal | 422.6mm |
| Front-Center | 585mm |
| Front-Center Horizontal | 582.4mm |
| Wheelbase | 1005mm |
| Fork Offset/Rake | 40mm |
| Trail | 53.3mm mid/neutral |
| Mechanical Trail | 51mm |
| Wheel Flop | 14.9mm |
| Standover Height | 764.3mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 103.8mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 96.3mm |
Base Build
| Wheel Size | 26 inch (559mm BSD) |
| Tire Width | 1.25in |
| Tire Outer Diameter | 622.5mm |
| Bike Length with Tires | 1627.5mm |
| Crank Length | 170mm |
| Handlebar Width | 51.5mm |
| Stem Length | 90mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Swept Back Bar |
| Frame Material | Steel |
| Fork Material | Steel |
| Brake Type | Rim |
Source:https://www.sheldonbrown.com/bridgestone/1992/1992.pdf