2025 Cannondale · EG
2025 Cannondale Topstone Neo Carbon Lefty 3 geometry
Full frame geometry for the 2025 Cannondale Topstone Neo Carbon Lefty 3, size by size — stack, reach, angles and tube lengths.

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Geometry by size
| Size | Stack (mm) | Reach (mm) | Seat angle (°) | Head angle (°) | Head tube (mm) | Top tube (mm) | Seat tube (mm) | Standover (mm) | BB drop (mm) | Front centre (mm) | Chainstay (mm) | Wheelbase (mm) | Fork rake (mm) | Trail (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| S | 549 | 377 | 74 | 71 | 127 | 534 | 410 | 733 | 64 | 606 | 420 | 1018 | 5.5 | 60 |
| M | 575 | 387 | 74 | 71 | 158 | 552 | 440 | 763 | 61 | 625 | 420 | 1038 | 5.5 | 60 |
| L | 610 | 394 | 74 | 71 | 195 | 569 | 500 | 814 | 61 | 644 | 420 | 1057 | 5.5 | 60 |
| XL | 640 | 402 | 74 | 71 | 229 | 586 | 550 | 858 | 59 | 663 | 420 | 1076 | 5.5 | 60 |
All measurements in millimetres unless marked (°) for angles.