2021 Lapierre Aircode DRS Base m
Build
700C/29 in × 25 mm
Insights
Somewhat aggressive stack and reach vs trend of performance road bikes
Stack and Reach vs. Category Trend
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Geometry
| Stack | 538mm |
| Reach | 393mm |
| Stack to Reach Ratio | 1.37:1 |
| Seat Tube Length, C-T | 490mm |
| Top Tube Length, Actual C-C | 547mm |
| Top Tube Slope | 7.2deg |
| Head Tube Angle | 73deg |
| Seat Tube Angle | 74deg |
| Head Tube Length | 140mm |
| Bottom Bracket Drop | 67mm |
| Bottom Bracket Height | 269mm |
| Chainstay Length | 405mm |
| Chainstay Length Horizontal | 399.4mm |
| Front-Center | 593.4mm |
| Front-Center Horizontal | 589.6mm |
| Wheelbase | 989mm |
| Fork Offset/Rake | 50mm |
| Trail | 50.4mm mid/neutral |
| Mechanical Trail | 48.2mm |
| Wheel Flop | 14.1mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 87.4mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 99mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 25mm |
| Tire Outer Diameter | 672mm |
| Bike Length with Tires | 1661mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Aero Bar |
| Frame Material | Carbon/Composite |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Source:https://www.lapierrebikes.com/fr-en/o/aircode-drs-50/