Bike-on-Bike
Default Config
Insights
Average stack and reach vs trend of performance road bikes
Design deviates from other sizes of Thompson Grammont
Geometry
Stack | 509mm | — |
Reach | 376mm | — |
Stack to Reach Ratio | 1.35:1 | — |
Seat Tube Length, C-TTT | 490mm | — |
Top Tube Length, Actual C-C | 531mm | — |
Top Tube Slope | 2.3deg | — |
Head Tube Angle | 72deg | — |
Seat Tube Angle | 73deg | — |
Head Tube Length | 110mm | — |
Bottom Bracket Drop | 68mm | — |
Bottom Bracket Height | 268mm | — |
Chainstay Length | 405mm | — |
Chainstay Length Horizontal | 399.3mm | — |
Front-Center | 569mm | — |
Front-Center Horizontal | 564.8mm | — |
Wheelbase | 964mm | — |
Fork Offset/Rake | 43mm | — |
Trail | 64mm mid/neutral | — — |
Mechanical Trail | 60.8mm | — |
Wheel Flop | 18.8mm | — |
Tire to Pedal Spindle | 63mm 170 mm cranks | — |
Pedal Spindle to Ground Clearance | 98mm 170 mm cranks | — |
Build
Wheel Size | 700C/29 in 622 mm BSD | — — |
Tire Width | 25mm | — |
Tire Outer Diameter | 672mm | — |
Bike Length with Tires | 1636mm | — |
| Suspension Type | Rigid, non-suspension corrected | — |
| Bar Type | Drop Bar | — |
| Frame Material | Carbon/Composite | — |
| Fork Material | Carbon/Composite | — |
| Brake Type | Disc | — |
Meta
| Actions | — | |
| Source | https://thompson-bikebuilder.be/de/produkt/grammont/ | — |
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