2022 Orbea ONNA 30 Base M-29”
Build
700C/29 in × 2.35 in
Insights
Average stack and reach vs trend of hardtail cross-country mtb bikes
Design deviates from other sizes of Orbea ONNA 30
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Stack and Reach vs. Category Trend
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Geometry
| Stack | 617mm |
| Reach | 418mm |
| Stack to Reach Ratio | 1.48:1 |
| Seat Tube Length, C-T | 430mm |
| Top Tube Length, Effective/Horizontal Unknown | 589mm |
| Head Tube Angle | 68.5deg |
| Seat Tube Angle, Unknown | 74.5deg |
| Head Tube Length | 95mm |
| Chainstay Length | 440mm |
| Wheelbase | 1121mm |
| Fork Length, Unknown | 517.9mm |
| Trail | — — |
| Tire to Pedal Spindle Distance With 170 mm cranks | — |
| Pedal Spindle to Ground Clearance With 170 mm cranks | — |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 2.35in |
| Tire Outer Diameter | 741.4mm |
| Bike Length with Tires | 1862.4mm |
| Suspension Type | Hardtail (Front suspension) |
| Bar Type | Flat Bar |
| Fork Travel | 100mm |
| Suspension Sag | Unknown |
| Frame Material | Aluminum |
| Fork Material | Unknown |
| Brake Type | Disc |
Source:https://www.orbea.com/be-en/bicicletas/montana/onna/cat/onna-29-30?utm_source=MTBPRO#especifications