Bike-on-Bike
Default Config
Default Config
Insights
Average stack and reach vs trend of performance road bikes
Design deviates from other sizes of LightCarbon LCR020-D
Average stack and reach vs trend of performance road bikes
Design deviates from other sizes of TanTan Cycling (Seraph) TT-X38
Geometry
Stack | 568mm | 575mm +7mm |
Reach | 395mm | 394mm -1mm |
Stack to Reach Ratio | 1.44:1 | 1.46:1 |
Seat Tube Length, C-T | — | 560mm |
Seat Tube Length, C-TTT | 545mm | — |
Top Tube Length, Effective/Horizontal Center | 560mm | 566mm +6mm |
Top Tube Slope | 2.8deg | 4deg +1.2deg |
Head Tube Angle | 73deg | 73deg +0deg |
Seat Tube Angle | 73.3deg | 73.3deg +0deg |
Head Tube Length | 161mm | 170mm +9mm |
Bottom Bracket Drop | 70mm | 70mm +0mm |
Bottom Bracket Height | 276mm | 269mm -7mm |
Chainstay Length | 410mm | 410mm +0mm |
Chainstay Length Horizontal | 404mm | 404mm +0mm |
Front-Center | 599mm | 600mm +1mm |
Front-Center Horizontal | 595mm | 595.9mm +0.9mm |
Wheelbase | 999mm | 999.9mm +0.9mm |
Fork Offset/Rake | 45mm | 45mm +0mm |
Fork Length (On-Axis) | 370mm | — |
Trail | 58.7mm mid/neutral | 56.6mm -2.1mm mid/neutral |
Mechanical Trail | 56.2mm | 54.1mm -2.1mm |
Wheel Flop | 16.4mm | 15.8mm -0.6mm |
Standover Height | 813mm | — |
Tire to Pedal Spindle | 83mm 170 mm cranks | 91mm +8mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 106mm 170 mm cranks | 99mm -7mm 170 mm cranks |
Build
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 35mm | 28mm -7mm |
Tire Outer Diameter | 692mm | 678mm -14mm |
Bike Length with Tires | 1691mm | 1677.9mm -13.1mm |
| 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.lightcarbon.com/uploadfile/downloads/2026-2027%20LightCarbon%20Frame+Component%20Catalog%20-V1.pdf | N/A |
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