Bike-on-Bike

Default Config
S
No Diagram
Default Config
Insights
Average stack and reach vs trend of all-road/gravel bikes
Design deviates from other sizes of TanTan Cycling (Seraph) GR047
Somewhat upright stack and reach vs trend of endurance road bikes
Geometry
Stack | 556mm | 558mm +2mm |
Reach | 372mm | 369mm -3mm |
Stack to Reach Ratio | 1.49:1 | 1.51:1 |
Seat Tube Length, C-T | 430mm | — |
Seat Tube Length, Effective Unknown | — | 490mm |
Top Tube Length, Effective/Horizontal HT Top | 528mm | 528.7mm +0.7mm |
Top Tube Slope | 16.2deg | — |
Head Tube Angle | 70.5deg | 70.8deg +0.3deg |
Seat Tube Angle | 74.3deg | 74deg -0.3deg |
Head Tube Length | 125mm | 142mm +17mm |
Bottom Bracket Drop | 76mm | 76mm +0mm |
Bottom Bracket Height | 280mm | 265mm -15mm |
Chainstay Length | 430mm | 415mm -15mm |
Chainstay Length Horizontal | 423.2mm | 408mm -15.2mm |
Front-Center | 600mm | 594mm -6mm |
Front-Center Horizontal | 595.2mm | 589.1mm -6.1mm |
Wheelbase | 1018.4mm | 997.1mm -21.3mm |
Fork Offset/Rake | 50mm | 50mm +0mm |
Fork Length (On-Axis) | — | 385.5mm |
Trail | 73mm high | 65.8mm -7.2mm high |
Mechanical Trail | 68.8mm | 62.1mm -6.7mm |
Wheel Flop | 23mm | 20.4mm -2.6mm |
Standover Height | — | 766mm |
Tire to Pedal Spindle | 74mm 170 mm cranks | 83mm +9mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 110mm 170 mm cranks | 95mm -15mm 170 mm cranks |
Build
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 45mm | 30mm -15mm |
Tire Width Max | 47mm | 34mm -13mm |
Tire Outer Diameter | 712mm | 682mm -30mm |
Bike Length with Tires | 1730.4mm | 1679.1mm -51.3mm |
Crank Length | 170mm | — |
Handlebar Width | 420mm | — |
Stem Length | 100mm | — |
| 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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