1985 Panasonic Touring Pro-Touring 21
Build
630mm BSD × 1.25 in
Insights
Design deviates from other sizes of Panasonic Touring
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 544.1mm |
| Reach | 375.5mm |
| Stack to Reach Ratio | 1.45:1 |
| Seat Tube Length, C-C | 533.4mm |
| Top Tube Length, Effective/Horizontal Center | 540mm |
| Top Tube Length, Actual C-C | 540mm |
| Top Tube Slope | 0deg |
| Head Tube Angle | 71.3deg |
| Seat Tube Angle | 73.3deg |
| Bottom Bracket Drop | 71.3mm |
| Bottom Bracket Height | 275.5mm |
| Chainstay Length | 445mm |
| Chainstay Length Horizontal | 439.3mm |
| Front-Center | 598mm |
| Front-Center Horizontal | 593.7mm |
| Wheelbase | 1033mm |
| Trail | — — |
| Tire to Pedal Spindle Distance With 170 mm cranks | 81.3mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 105.5mm |
Pro-Touring Build
| Wheel Size | 630mm BSD |
| Tire Width | 1.25in |
| Tire Outer Diameter | 693.5mm |
| Bike Length with Tires | 1726.5mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Steel |
| Fork Material | Steel |
| Brake Type | Rim |
Source:https://i0.wp.com/www.panasonicbikemuseum.info/wp-content/uploads/1985cat13.jpg?fit=1191%2C1600&ssl=1