2023 Yishunbike R068-D Base 500
Build
700C/29 in × 28 mm
Insights
Somewhat aggressive stack and reach vs trend of performance road bikes
Design deviates from other sizes of Yishunbike R068-D
Stack and Reach vs. Category Trend
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Geometry
| Stack | 520.9mm |
| Reach | 385mm |
| Stack to Reach Ratio | 1.35:1 |
| Seat Tube Length, C-T | 490mm |
| Top Tube Length, Effective/Horizontal Unknown | 536mm |
| Top Tube Slope | 5.5deg |
| Head Tube Angle | 73deg |
| Seat Tube Angle | 74deg |
| Head Tube Length | 125mm |
| Bottom Bracket Drop | 69mm |
| Bottom Bracket Height | 270mm |
| Chainstay Length | 405mm |
| Chainstay Length Horizontal | 399.1mm |
| Front-Center | 580.6mm |
| Front-Center Horizontal | 576.4mm |
| Wheelbase | 975.5mm |
| Fork Offset/Rake | 50.9mm |
| Fork Length, Unknown | 368mm |
| Trail | 50.4mm mid/neutral |
| Mechanical Trail | 48.2mm |
| Wheel Flop | 14.1mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 71.6mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 100mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 28mm |
| Tire Outer Diameter | 678mm |
| Bike Length with Tires | 1653.5mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Carbon/Composite |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Source:https://www.yishunbike.com/product/r068-dperformance-road/