2025 hagen GR 10 Air hagen Base M
Build
700C/29 in × 45 mm
Insights
Average stack and reach vs trend of all-road/gravel bikes
Stack and Reach vs. Category Trend
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Geometry
| Stack | 594mm |
| Reach | 395mm |
| Stack to Reach Ratio | 1.5:1 |
| Seat Tube Length, Unknown | 500mm |
| Top Tube Length, Effective/Horizontal Unknown | 564mm |
| Top Tube Slope | 12deg |
| Head Tube Angle | 69.5deg |
| Seat Tube Angle | 74.1deg |
| Head Tube Length | 129mm |
| Bottom Bracket Drop | 78.9mm |
| Bottom Bracket Height | 277.1mm |
| Chainstay Length | 440mm |
| Chainstay Length Horizontal | 432.9mm |
| Front-Center | 648mm |
| Front-Center Horizontal | 643.1mm |
| Wheelbase | 1076mm |
| Fork Offset/Rake | 52mm |
| Trail | 77.6mm high |
| Mechanical Trail | 72.7mm |
| Wheel Flop | 25.4mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 122mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 107.1mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 45mm |
| Tire Outer Diameter | 712mm |
| Bike Length with Tires | 1788mm |
| Suspension Type | Rigid, suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Aluminum |
| Fork Material | Aluminum |
| Brake Type | Disc |
Source:https://hagen.bike/gr10air