Track Bike sizing and geometry
Roi de Velo sizing and geometry
| Rider Height | Suggested Frame Size |
|---|---|
| 5′5″ to 5′7″ | 49cm |
| 5′6″ to 5′9″ | 51cm |
| 5′8″ to 5′11″ | 53cm |
| 5′10″ to 6′2″ | 56cm |
| 6'1″ to 6′4″ | 58cm |
| 48cm/XS | 51cm/SMALL | 53cm/MED | 56cm/LARGE | 58cm/XL | |
| Head Angle (degrees) | 72.5 | 72.5 | 74.5 | 74.5 | 74.5 |
| Head Tube (mm) | 110 | 115 | 120 | 125 | 140 |
| Top Tube Effective(mm) | 495 | 515 | 535 | 560 | 585 |
| Seat Tube Angle (degrees) | 74.5 | 74.5 | 74.5 | 74.5 | 74.5 |
| Seat Tube C-T (mm) | 470 | 490 | 520 | 540 | 560 |
| Chainstays (mm) | 385 | 385 | 385 | 385 | 385 |
| BB Drop (mm) | 45 | 45 | 45 | 45 | 45 |
| Stack (mm) | 476 | 498 | 506 | 512 | 525 |
| Reach (mm) | 370 | 379 | 395 | 420 | 440 |
| Front Centre (mm) | 545 | 564 | 558 | 584 | 608 |
| Rake (mm) | 43 | 43 | 35 | 35 | 35 |
| Wheelbase (mm) | 910 | 929 | 944 | 964 | 983 |
Pro carbon track sizing and geometry
| Rider Height | Suggested Frame Size |
|---|---|
| 5′2″ to 5′6″ (157cm-167cm) | X-Small |
| 5′5″ to 5′9″ (165cm- 175cm) | Small |
| 5′10″ to 6′2″ (178cm- 188cm) | Medium |
| 6′0″ to 6′6″ (183cm- 198cm) | Large |
| XS | S | M | L | ||
| A | Head Angle (°) | 75 | 75 | 75 | 75 |
| B | Head Tube Length (mm) | 110 | 110 | 130 | 150 |
| C | Effective Top Tube Horizontal (mm) | 517 | 540 | 560 | 580 |
| D | Seat Angle (°) | 74 | 74 | 74 | 74 |
| E | Seat Tube Length Centre to Top (mm) | 520 | 540 | 560 | 580 |
| F | Chainstay Length (mm) | 395 | 395 | 395 | 395 |
| I | Stack (mm) | 497 | 498 | 518 | 537 |
| J | Reach (mm) | 376 | 398 | 412 | 427 |
| G | Bottom Bracket Drop (mm) | 57 | 57 | 57 | 57 |