2023 Yishunbike R1018D Base 440
Build
700C/29 in × 28 mm
Insights
Average stack and reach vs trend of endurance road bikes
Design deviates from other sizes of Yishunbike R1018D
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 506.5mm |
| Reach | 367.1mm |
| Stack to Reach Ratio | 1.38:1 |
| Seat Tube Length, C-T | 430mm |
| Top Tube Length, Effective/Horizontal Center | 500mm |
| Top Tube Slope | 10.8deg |
| Head Tube Angle | 71deg |
| Seat Tube Angle | 75.3deg |
| Head Tube Length | 105mm |
| Bottom Bracket Drop | 75mm |
| Bottom Bracket Height | 264mm |
| Chainstay Length | 415mm |
| Chainstay Length Horizontal | 408.2mm |
| Front-Center | 568.7mm |
| Front-Center Horizontal | 564.3mm |
| Wheelbase | 972.5mm |
| Fork Offset/Rake | 45mm |
| Fork Length (Axle-To-Crown) | 368mm |
| Trail | 69.1mm high |
| Mechanical Trail | 65.4mm |
| Wheel Flop | 21.3mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 59.7mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 94mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 28mm |
| Tire Outer Diameter | 678mm |
| Bike Length with Tires | 1650.5mm |
| 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/r1018-dendurance-road/