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 all-road/gravel bikes
Design deviates from other sizes of Serk Titanium A40
Geometry
Stack | 525mm | 548mm +23mm |
Reach | 377mm | 374mm -3mm |
Stack to Reach Ratio | 1.39:1 | 1.47:1 |
Seat Tube Length, Unknown | — | 495mm |
Top Tube Length, Effective/Horizontal Center | 531mm | — |
Top Tube Length, Effective/Horizontal Unknown | — | 526mm |
Top Tube Slope | — | 8deg |
Head Tube Angle | 71.1deg | 71.5deg +0.4deg |
Seat Tube Angle | 73.6deg | 74.5deg +0.9deg |
Head Tube Length | 99mm | 121mm +22mm |
Bottom Bracket Drop | 80mm | 75mm -5mm |
Bottom Bracket Height | 273mm | 276mm +3mm |
Chainstay Length | 422.5mm | 420mm -2.5mm |
Chainstay Length Horizontal | 414.9mm | 413.3mm -1.6mm |
Front-Center | 593mm | 586.6mm -6.4mm |
Front-Center Horizontal | 587.6mm | 581.8mm -5.8mm |
Wheelbase | 1002.4mm | 995mm -7.4mm |
Wheelbase Max | 1002mm | — |
Fork Offset/Rake | 54.5mm | 47mm -7.5mm |
Trail | 63.3mm mid/neutral | 67.9mm +4.6mm high |
Mechanical Trail | 59.8mm | 64.4mm +4.6mm |
Wheel Flop | 19.4mm | 20.4mm +1mm |
Standover Height | 753mm | 767mm +14mm |
Tire to Pedal Spindle | 70mm 170 mm cranks | 65.6mm -4.4mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 103mm 170 mm cranks | 106mm +3mm 170 mm cranks |
Build
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 42mm | 40mm -2mm |
Tire Width Max | 45mm | — |
Tire Outer Diameter | 706mm | 702mm -4mm |
Bike Length with Tires | 1708.4mm | 1697mm -11.4mm |
Crank Length | 170mm | — |
| Suspension Type | Rigid, non-suspension corrected | Rigid, non-suspension corrected |
| Bar Type | Drop Bar | Drop Bar |
| Frame Material | Carbon/Composite | Titanium |
| Fork Material | Carbon/Composite | Carbon/Composite |
| Brake Type | Disc | Unknown |
Meta
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| Source | SERK.CC | |
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