2019 Constantine Bikes Disparar Base 51
Build
700C/29 in × 25 mm
Insights
Average stack and reach vs trend of track/fixed-gear bikes
Stack and Reach vs. Category Trend
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Geometry
| Stack | 488.5mm |
| Reach | 378.8mm |
| Stack to Reach Ratio | 1.29:1 |
| Seat Tube Length, C-T | 510mm |
| Seat Tube Length, C-C | 470mm |
| Top Tube Length, Effective/Horizontal Center | 506.7mm |
| Top Tube Length, Actual C-C | 506.7mm |
| Top Tube Slope | 0deg |
| Head Tube Angle | 73deg |
| Seat Tube Angle | 75.5deg |
| Head Tube Length | 105mm |
| Bottom Bracket Drop | 54mm |
| Bottom Bracket Height | 282mm |
| Trail | — — |
| Tire to Pedal Spindle Distance With 170 mm cranks | — |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 112mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 25mm |
| Tire Outer Diameter | 672mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Aluminum |
| Fork Material | Carbon/Composite |
| Brake Type | Rim |
Source:http://www.constantinebikes.com/goods/goods_view.php?goodsNo=1000000134#delivery