Bike-on-Bike
Insights
Average stack and reach vs trend of full-suspension all-mountain/enduro mtb bikes
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Geometry
Stack | 636mm | — |
Reach | 488mm | — |
Stack to Reach Ratio | 1.3:1 | — |
Seat Tube Length, C-T | 440mm | — |
Top Tube Length, Actual C-C | 641mm | — |
Top Tube Slope | 19.5deg | — |
Head Tube Angle | 64deg | — |
Seat Tube Angle | 77deg | — |
Head Tube Length | 118mm | — |
Bottom Bracket Drop | 20mm | — |
Bottom Bracket Height | 352mm | — |
Chainstay Length | 438mm | — |
Chainstay Length Horizontal | 437.5mm | — |
Front-Center | 829.7mm | — |
Front-Center Horizontal | 829.5mm | — |
Wheelbase | 1267mm | — |
Fork Offset/Rake | 36.9mm | — |
Trail | 140.4mm very high | — — |
Mechanical Trail | 126.2mm | — |
Wheel Flop | 55.3mm | — |
Standover Height | 693mm | — |
Tire to Pedal Spindle | 287.7mm 170 mm cranks | — |
Pedal Spindle to Ground Clearance | 182mm 170 mm cranks | — |
Build
Wheel Size | 700C/29 in 622 mm BSD | — — |
Tire Width | 2.4in | — |
Tire Outer Diameter | 743.9mm | — |
Bike Length with Tires | 2010.9mm | — |
Crank Length | 170mm | — |
Handlebar Width | 800mm | — |
Stem Length | 50mm | — |
| Suspension Type | Full suspension | — |
| Bar Type | Flat Bar | — |
| Fork Travel | 170mm | — |
| Rear Travel | 165mm | — |
| Suspension Sag | Unknown | — |
| Frame Material | Carbon/Composite | — |
| Fork Material | Aluminum | — |
| Brake Type | Disc | — |
Meta
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| Source | https://global.pivotcycles.com/products/firebird | — |
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