Bike-on-Bike
SM 27.5
Default Config
Insights
Average stack and reach vs trend of hardtail cross-country mtb bikes
Design deviates from other sizes of Orbea Alma
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Geometry
Stack | 573mm | — |
Reach | 380mm | — |
Stack to Reach Ratio | 1.51:1 | — |
Seat Tube Length, C-T | 400mm | — |
Top Tube Length, Effective/Horizontal HT Top | 550mm | — |
Top Tube Slope | 21deg | — |
Head Tube Angle | 69.3deg | — |
Seat Tube Angle | 73.5deg | — |
Head Tube Length | 95mm | — |
Bottom Bracket Drop | 43mm | — |
Bottom Bracket Height | 304.9mm | — |
Chainstay Length | 420mm | — |
Chainstay Length Horizontal | 417.8mm | — |
Front-Center | 628.7mm | — |
Front-Center Horizontal | 627.2mm | — |
Wheelbase | 1045mm | — |
Fork Offset/Rake | 44mm | — |
Trail | 84.4mm very high | — — |
Mechanical Trail | 79mm | — |
Wheel Flop | 27.9mm | — |
Standover Height | 716mm | — |
Tire to Pedal Spindle | 110.8mm 170 mm cranks | — |
Pedal Spindle to Ground Clearance | 134.9mm 170 mm cranks | — |
Build
Wheel Size | 650B/27.5 in 584 mm BSD | — — |
Tire Width | 2.2in | — |
Tire Outer Diameter | 695.8mm | — |
Bike Length with Tires | 1740.8mm | — |
| Suspension Type | Hardtail (Front suspension) | — |
| Bar Type | Flat Bar | — |
| Fork Travel | 100mm | — |
| Rear Travel | Unknown | — |
| Suspension Sag | Unknown | — |
| Frame Material | Carbon/Composite | — |
| Fork Material | Unknown | — |
| Brake Type | Disc | — |
Meta
| Actions | — | |
| Source | https://www.orbea.com/us-en/support/manuals/obook18-en | — |
| Brand | — | |
| Bike | — | |
| Size | — | |
| Category | — |