Bike-on-Bike
51
No Diagram
Default Config
Default Config
Insights
Somewhat aggressive stack and reach vs trend of all-road/gravel bikes
Somewhat aggressive stack and reach vs trend of progressive gravel bikes
Design deviates from other sizes of TanTan Cycling (Seraph) GR201
Geometry
Stack | 525mm | 527mm +2mm |
Reach | 377mm | 391mm +14mm |
Stack to Reach Ratio | 1.39:1 | 1.35:1 |
Seat Tube Length, C-T | — | 490mm |
Top Tube Length, Effective/Horizontal Center | 531mm | — |
Top Tube Length, Effective/Horizontal HT Top | — | 541mm |
Top Tube Slope | — | 6.1deg |
Head Tube Angle | 71.1deg | 71.2deg +0.1deg |
Seat Tube Angle | 73.6deg | 74.1deg +0.5deg |
Head Tube Length | 99mm | 90mm -9mm |
Bottom Bracket Drop | 80mm | 78mm -2mm |
Bottom Bracket Height | 273mm | 283mm +10mm |
Chainstay Length | 422.5mm | 435mm +12.5mm |
Chainstay Length Horizontal | 414.9mm | 428mm +13.1mm |
Front-Center | 593mm | 602mm +9mm |
Front-Center Horizontal | 587.6mm | 597.1mm +9.5mm |
Wheelbase | 1002.4mm | 1025mm +22.6mm |
Wheelbase Max | 1002mm | — |
Fork Offset/Rake | 54.5mm | 50mm -4.5mm |
Fork Length (On-Axis) | — | 400mm |
Trail | 63.3mm mid/neutral | 70.1mm +6.8mm high |
Mechanical Trail | 59.8mm | 66.3mm +6.5mm |
Wheel Flop | 19.4mm | 21.4mm +2mm |
Standover Height | 753mm | — |
Tire to Pedal Spindle | 70mm 170 mm cranks | 71mm +1mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 103mm 170 mm cranks | 113mm +10mm 170 mm cranks |
Build
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 42mm | 50mm +8mm |
Tire Width Max | 45mm | — |
Tire Outer Diameter | 706mm | 722mm +16mm |
Bike Length with Tires | 1708.4mm | 1747mm +38.6mm |
Crank Length | 170mm | — |
| Suspension Type | Rigid, non-suspension corrected | Rigid, non-suspension corrected |
| Bar Type | Drop Bar | Aero Bar |
| Frame Material | Carbon/Composite | Unknown |
| Fork Material | Carbon/Composite | Unknown |
| Brake Type | Disc | Unknown |
Meta
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