2024 Airborne Bicycles CR 290 M
Build
700C/29 in × 2 in
Insights
Somewhat upright stack and reach vs trend of hardtail cross-country mtb bikes
Design deviates from other sizes of Airborne Bicycles CR
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 632mm |
| Reach | 420mm |
| Stack to Reach Ratio | 1.5:1 |
| Seat Tube Length, C-T | 430mm |
| Top Tube Slope | 22.1deg |
| Head Tube Angle | 68.5deg |
| Seat Tube Angle | 74deg |
| Head Tube Length | 100mm |
| Bottom Bracket Drop | 60mm |
| Bottom Bracket Height | 301.8mm |
| Chainstay Length | 430mm |
| Chainstay Length Horizontal | 425.8mm |
| Front-Center | 691.8mm |
| Front-Center Horizontal | 689.2mm |
| Wheelbase | 1115mm |
| Fork Offset/Rake | 40.8mm |
| Trail | 98.6mm very high |
| Mechanical Trail | 91.8mm |
| Wheel Flop | 33.6mm |
| Standover Height | 815mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 160mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 131.8mm |
290 Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 2in |
| Tire Outer Diameter | 723.6mm |
| Bike Length with Tires | 1838.6mm |
| Suspension Type | Hardtail (Front suspension) |
| Bar Type | Flat Bar |
| Fork Travel | 120mm |
| Suspension Sag | Unknown |
| Frame Material | Unknown |
| Fork Material | Unknown |
| Brake Type | Unknown |
Source:https://www.rb-bike.cz/