1984 Miyata All Terrain Series Ridge Runner 21"
Build
26 in × 2.13 in
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 499.3mm |
| Reach | 401.6mm |
| Stack to Reach Ratio | 1.24:1 |
| Seat Tube Length, C-C | 495.3mm |
| Top Tube Length, Effective/Horizontal Center | 580mm |
| Top Tube Length, Actual C-C | 580mm |
| Top Tube Slope | 0deg |
| Head Tube Angle | 68deg |
| Seat Tube Angle | 70.5deg |
| Bottom Bracket Drop | 30mm |
| Bottom Bracket Height | 303.6mm |
| Chainstay Length | 465mm |
| Chainstay Length Horizontal | 464mm |
| Front-Center | 647mm |
| Front-Center Horizontal | 647mm |
| Wheelbase | 1111mm |
| Fork Offset/Rake | 55mm |
| Trail | 75.5mm high |
| Mechanical Trail | 70mm |
| Wheel Flop | 26.2mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 143.4mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 133.6mm |
Ridge Runner Build
| Wheel Size | 26 inch (559mm BSD) |
| Tire Width | 2.13in |
| Tire Outer Diameter | 667.2mm |
| Bike Length with Tires | 1778.2mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Flat Bar |
| Frame Material | Steel |
| Fork Material | Steel |
| Brake Type | Rim |
Source:https://www.ragandbone.ca/Miyata/miyata_selector.html