2020 Isaac Cycle Meson Base 49
Build
700C/29 in × 28 mm
Insights
Somewhat upright stack and reach vs trend of performance road bikes
Design deviates from other sizes of Isaac Cycle Meson
Stack and Reach vs. Category Trend
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Geometry
| Stack | 533.5mm |
| Reach | 362.5mm |
| Stack to Reach Ratio | 1.47:1 |
| Seat Tube Length, C-T | 450mm |
| Top Tube Length, Effective/Horizontal Center | 516mm |
| Top Tube Slope | 11.7deg |
| Head Tube Angle | 73.3deg |
| Seat Tube Angle | 74deg |
| Head Tube Length | 140mm |
| Bottom Bracket Drop | 68mm |
| Bottom Bracket Height | 271mm |
| Chainstay Length | 408.5mm |
| Chainstay Length Horizontal | 402.8mm |
| Front-Center | 575.2mm |
| Front-Center Horizontal | 571.2mm |
| Wheelbase | 974mm |
| Fork Offset/Rake | 66.1mm |
| Trail | 32.7mm low |
| Mechanical Trail | 31.3mm |
| Wheel Flop | 9mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 66.2mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 101mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 28mm |
| Tire Outer Diameter | 678mm |
| Bike Length with Tires | 1652mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Unknown |
| Fork Material | Unknown |
| Brake Type | Unknown |
Source:https://geometrygeeks.bike/bike/isaac-meson-2020/