2026 Megamo Reason Air L (LOW)
Build
700C/29 in × 2.4 mm
Insights
Average stack and reach vs trend of full-suspension trail mtb bikes
Design deviates from other sizes of Megamo Reason
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 646mm |
| Reach | 509mm |
| Stack to Reach Ratio | 1.27:1 |
| Seat Tube Length, Unknown | 455mm |
| Top Tube Length, Effective/Horizontal Center | 649mm |
| Top Tube Slope | 18.4deg |
| Head Tube Angle | 64.3deg |
| Seat Tube Angle | 77.8deg |
| Head Tube Length | 100mm |
| Bottom Bracket Drop | 36mm |
| Bottom Bracket Height | 277.4mm |
| Chainstay Length Horizontal | 458mm |
| Front-Center | 850.8mm |
| Front-Center Horizontal | 850mm |
| Wheelbase | 1308mm |
| Fork Offset/Rake | 42.7mm |
| Trail | 103.4mm very high |
| Mechanical Trail | 93.2mm |
| Wheel Flop | 40.4mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 367.4mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 107.4mm |
Air Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 2.4mm |
| Tire Outer Diameter | 626.8mm |
| Bike Length with Tires | 1934.8mm |
| Suspension Type | Full suspension |
| Bar Type | Flat Bar |
| Fork Travel | 140mm |
| Rear Travel | 140mm |
| Suspension Sag | Unknown |
| Frame Material | Unknown |
| Fork Material | Unknown |
| Brake Type | Unknown |
| Features | E-bike |
Source:https://www.megamo.com/en/e-bike/e-full-suspension/reason