2022 Orbea Urrun Base M
Build
700C/29 in × 2.4 in
Insights
Somewhat upright stack and reach vs trend of hardtail cross-country mtb bikes
Design deviates from other sizes of Orbea Urrun
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 628mm |
| Reach | 405mm |
| Stack to Reach Ratio | 1.55:1 |
| Seat Tube Length, Unknown | 453mm |
| Top Tube Length, Effective/Horizontal Unknown | 579mm |
| Top Tube Slope | 20deg |
| Head Tube Angle | 66deg |
| Seat Tube Angle | 74.6deg |
| Head Tube Length | 115mm |
| Bottom Bracket Drop | 52mm |
| Bottom Bracket Height | 320mm |
| Chainstay Length | 445mm |
| Chainstay Length Horizontal | 442mm |
| Front-Center | 710mm |
| Front-Center Horizontal | 708mm |
| Wheelbase | 1150mm |
| Fork Offset/Rake | 42.6mm |
| Trail | 119mm very high |
| Mechanical Trail | 108.7mm |
| Wheel Flop | 44.2mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 168mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 150mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 2.4in |
| Tire Outer Diameter | 743.9mm |
| Bike Length with Tires | 1893.9mm |
| Suspension Type | Hardtail (Front suspension) |
| Bar Type | Flat Bar |
| Fork Travel | 120mm |
| Suspension Sag | Unknown |
| Frame Material | Aluminum |
| Fork Material | Unknown |
| Brake Type | Disc |
| Features | E-bike |
Source:https://www.orbea.com/us-en/ebikes/mountain/urrun/cat/urrun-10-20mph-2023