2022 De Rosa Merak Base 50
Build
700C/29 in × 28 mm
Insights
Average stack and reach vs trend of performance road bikes
Design deviates from other sizes of De Rosa Merak
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 537mm |
| Reach | 385mm |
| Stack to Reach Ratio | 1.39:1 |
| Seat Tube Length, C-T | 500mm |
| Top Tube Length, Effective/Horizontal HT Top | 540mm |
| Top Tube Slope | 6.2deg |
| Head Tube Angle | 72deg |
| Seat Tube Angle | 74deg |
| Head Tube Length | 136mm |
| Bottom Bracket Drop | 71mm |
| Bottom Bracket Height | 268mm |
| Chainstay Length | 406mm |
| Chainstay Length Horizontal | 399.7mm |
| Front-Center | 583mm |
| Front-Center Horizontal | 578.7mm |
| Wheelbase | 978.4mm |
| Fork Offset/Rake | 40.2mm |
| Trail | 67.9mm high |
| Mechanical Trail | 64.6mm |
| Wheel Flop | 20mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 74mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 98mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 28mm |
| Tire Outer Diameter | 678mm |
| Bike Length with Tires | 1656.4mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Unknown |
| Fork Material | Unknown |
| Brake Type | Unknown |
Source:https://derosa.it/model/merak/