Bike-on-Bike
51
No Diagram
Default Config
Default Config
Insights
Somewhat aggressive stack and reach vs trend of all-road/gravel bikes
Average stack and reach vs trend of progressive gravel bikes
Design deviates from other sizes of Factor Bikes OSTRO GRAVEL
Geometry
Stack | 539mm | 535mm -4mm |
Reach | 375mm | 385mm +10mm |
Stack to Reach Ratio | 1.44:1 | 1.39:1 |
Seat Tube Length, C-T | — | 468mm |
Top Tube Length, Effective/Horizontal Unknown | 522mm | — |
Top Tube Slope | — | 9.4deg |
Head Tube Angle | 71deg | 71.3deg +0.3deg |
Seat Tube Angle | 74deg | 74deg +0deg |
Head Tube Length | 129mm | — |
Bottom Bracket Drop | 74mm | 76mm +2mm |
Bottom Bracket Height | 277mm | 275mm -2mm |
Chainstay Length | 415mm | 420mm +5mm |
Chainstay Length Horizontal | 408.4mm | 413.1mm +4.7mm |
Front-Center | 592mm | 604.7mm +12.7mm |
Front-Center Horizontal | 587.7mm | 599.9mm +12.2mm |
Wheelbase | 996mm | 1013mm +17mm |
Fork Offset/Rake | 49.7mm | 56mm +6.3mm |
Fork Length, Unknown | 380mm | — |
Trail | 68.3mm high | 59.7mm -8.6mm mid/neutral |
Mechanical Trail | 64.6mm | 56.5mm -8.1mm |
Wheel Flop | 21mm | 18.1mm -2.9mm |
Standover Height | 762mm | 767mm +5mm |
Tire to Pedal Spindle | 71mm 170 mm cranks | 83.7mm +12.7mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 107mm 170 mm cranks | 105mm -2mm 170 mm cranks |
Build
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 40mm | 40mm +0mm |
Tire Outer Diameter | 702mm | 702mm +0mm |
Bike Length with Tires | 1698mm | 1715mm +17mm |
| Suspension Type | Rigid, non-suspension corrected | Rigid, non-suspension corrected |
| Bar Type | Drop Bar | Drop Bar |
| Frame Material | Carbon/Composite | Carbon/Composite |
| Fork Material | Carbon/Composite | Carbon/Composite |
| Brake Type | Disc | Disc |
Meta
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| Source | https://www.incolor.vip/ | https://factorbikes.com/bikes/ostro-gravel |
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