Bike-on-Bike
S-27.5
Default Config
Insights
Average stack and reach vs trend of hardtail cross-country mtb bikes
Design deviates from other sizes of Orbea Onna 20
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Geometry
Stack | 591mm | — |
Reach | 385mm | — |
Stack to Reach Ratio | 1.54:1 | — |
Seat Tube Length, C-T | 388mm | — |
Top Tube Length, Effective/Horizontal Center | 549mm | — |
Top Tube Slope | 24deg | — |
Head Tube Angle | 68.5deg | — |
Seat Tube Angle | 74.5deg | — |
Head Tube Length | 105mm | — |
Bottom Bracket Drop | 41mm | — |
Bottom Bracket Height | 312mm | — |
Chainstay Length | 430mm | — |
Chainstay Length Horizontal | 428mm | — |
Front-Center | 646.3mm | — |
Front-Center Horizontal | 645mm | — |
Wheelbase | 1073mm | — |
Fork Offset/Rake | 42mm | — |
Fork Length (Axle-To-Crown) | 498.9mm | — |
Trail | 93.9mm very high | — — |
Mechanical Trail | 87.4mm | — |
Wheel Flop | 32mm | — |
Standover Height | 705mm | — |
Tire to Pedal Spindle | 123.3mm 170 mm cranks | — |
Pedal Spindle to Ground Clearance | 142mm 170 mm cranks | — |
Build
Wheel Size | 650B/27.5 in 584 mm BSD | — — |
Tire Width | 2.4in | — |
Tire Outer Diameter | 705.9mm | — |
Bike Length with Tires | 1778.9mm | — |
Handlebar Width | 740mm | — |
Stem Length | 60mm | — |
Stem Angle | -7deg | — |
| Suspension Type | Hardtail (Front suspension) | — |
| Bar Type | Flat Bar | — |
| Fork Travel | Unknown | — |
| Rear Travel | Unknown | — |
| Suspension Sag | 20% | — |
| Frame Material | Aluminum | — |
| Fork Material | Unknown | — |
| Brake Type | Disc | — |
Meta
| Actions | — | |
| Source | https://www.orbea.com/en-se/onna-20 | — |
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