CUSTOM zinncycles bike fit calculator 2025
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Geometry
| Add to Compare |
| Top Tube (actual) |
| Seat Tube C-T |
| Seat Tube C-C |
| BB Height |
| Stem Length |
| Crank Length |
| Data Source |
| M | |
|---|---|
| Add to Compare | |
| Top Tube (actual) | 598 |
| Seat Tube C-T | 331 |
| Seat Tube C-C | 390 |
| BB Height | 295 |
| Stem Length | 133 |
| Crank Length | 161 |
| Data Source | Manufacturer |
Select 
two sizes then 'Compare'
two sizes then 'Compare'Measurements are in millimeters and degrees.
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