2021 VYNL Bikes Gravel Disc Base 55
Build
700C/29 in × 45 mm
Insights
Average stack and reach vs trend of all-road/gravel bikes
Stack and Reach vs. Category Trend
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Geometry
| Stack | 575mm |
| Reach | 383mm |
| Stack to Reach Ratio | 1.5:1 |
| Seat Tube Length, C-T | 540mm |
| Top Tube Length, Effective/Horizontal HT Top | 560mm |
| Top Tube Slope | 6.2deg |
| Head Tube Angle | 71.5deg |
| Seat Tube Angle | 73deg |
| Head Tube Length | 142mm |
| Bottom Bracket Drop | 70mm |
| Bottom Bracket Height | 286mm |
| Chainstay Length | 430mm |
| Chainstay Length Horizontal | 424.3mm |
| Front-Center | 605.6mm |
| Front-Center Horizontal | 601.5mm |
| Wheelbase | 1025.8mm |
| Fork Offset/Rake | 47mm |
| Trail | 69.6mm high |
| Mechanical Trail | 66mm |
| Wheel Flop | 20.9mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 79.6mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 116mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 45mm |
| Tire Outer Diameter | 712mm |
| Bike Length with Tires | 1737.8mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Aluminum |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Source:https://www.vynlbikes.com/models/gravel-disc/