2021 Engine11 Vortex Base Medium
Build
700C/29 in × 28 mm
Insights
Somewhat upright stack and reach vs trend of track/fixed-gear bikes
Stack and Reach vs. Category Trend
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Geometry
| Stack | 544.3mm |
| Reach | 392.8mm |
| Stack to Reach Ratio | 1.39:1 |
| Seat Tube Length, C-C | 483mm |
| Seat Tube Length, Effective Unknown | 530mm |
| Top Tube Length, Effective/Horizontal Unknown | 525mm |
| Head Tube Angle | 73deg |
| Seat Tube Angle | 76deg |
| Head Tube Length | 120mm |
| Bottom Bracket Drop | 81.2mm |
| Bottom Bracket Height | 257.8mm |
| Chainstay Length | 400mm |
| Chainstay Length Horizontal | 391.7mm |
| Front-Center | 585mm |
| Front-Center Horizontal | 579.3mm |
| Wheelbase | 971mm |
| Fork Offset/Rake | 43mm |
| Fork Length, Unknown | 360mm |
| Trail | 58.7mm mid/neutral |
| Mechanical Trail | 56.1mm |
| Wheel Flop | 16.4mm |
| Tire to Pedal Spindle Distance With 165 mm cranks | 81mm |
| Pedal Spindle to Ground Clearance With 165 mm cranks | 92.8mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 28mm |
| Tire Outer Diameter | 678mm |
| Bike Length with Tires | 1649mm |
| Crank Length | 165mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Steel |
| Fork Material | Carbon/Composite |
| Brake Type | Unknown |
| Features | Single-speed capable |
Source:http://engine11.bigcartel.com/product/2021-e11-vortex-frameset-in-orange