The geometry chart below applies to all Bianchi Oltre frames from the following:
- Years: 2023
- Models: RC, Pro, Comp
- Frame material: Carbon
| Frame Size | 470 | 500 | 530 | 550 | 570 | 590 |
|---|---|---|---|---|---|---|
| Stack (mm) | 470 | 478 | 504 | 520 | 536 | 555 |
| Reach (mm) | 385 | 392 | 393 | 397 | 402 | 406 |
| Top Tube, Effective (mm) | 515 | 525 | 536 | 550 | 560 | 575 |
| Seat Tube, Effective (mm) | 450 | 480 | 510 | 530 | 550 | 570 |
| Seat Tube Angle | 74.5 | 74.5 | 74 | 73.5 | 73.5 | 73 |
| Head Tube (mm) | 83 | 88 | 103 | 118 | 133 | 153 |
| Head Tube Angle | 70.5 | 71.5 | 72 | 72.5 | 73 | 73 |
| Chainstay (mm) | 410 | 410 | 410 | 410 | 412 | 412 |
| Wheelbase (mm) | 982 | 983 | 984 | 988 | 996 | 1005 |
| Front Center (mm) | 579 | 581 | 582 | 588 | 593 | 603 |
| BB Drop (mm) | 58 | 58 | 68 | 68 | 68 | 68 |
| Fork Offset (mm) | 43 | 43 | 43 | 43 | 43 | 43 |
| Fork Length (mm) | 368 | 368 | 368 | 368 | 368 | 368 |
| Seatpost Length (mm) | 280 | 300 | 300 | 350 | 350 | 350 |
| Seatpost Offset (mm) | 20 | 20 | 20 | 20 | 20 | 20 |
| Handlebar Width (mm) | 400 | 420 | 420 | 420 | 420 | 440 |
| Stem Length (mm) | 90 | 90 | 100 | 110 | 110 | 120 |
Each of the geometry measurements is explained in detail in this article.
Source : Bianchi
Bianchi bikes
Alex Lee is the founder and editor-at-large of Mr. Mamil. Coming from a professional engineering background, he breaks down technical cycling nuances into an easy-to-understand and digestible format here.
He has been riding road bikes actively for the past 12 years and started racing competitively in the senior category during the summer recently.