Infinito 105
Bianchi
Endurance
Infinito 105 is a carbon endurance road bike (2024), by Bianchi, part of the Infinito family. It is a strong match for riders looking for a balanced setup, leaning toward a balanced riding position, with a surface profile that is well suited to rougher pavement and broken roads. Based on the metrics, key strengths are strong value-for-money versus many similar bikes, a balanced aero profile for mixed road priorities, and a balanced ride feel between comfort and directness. Relative to category specialists, the trade-off is less emphasis on outright speed than speed-focused builds and more of a flat-to-rolling terrain bias than a climbing focus. Use MatchBikes.com to compare this bike with nearby endurance options.
Rating

Score Summary
Performance
Built for speed and efficiency
Fit
Dialed-in Fit & Comfort
Value
Specifications
General
Frame
Drivetrain
Wheels
Brakes
Cockpit
Seat
Geometry
| Measurement | 47cm | 50cm | 53cm | 55cm | 57cm | 59cm | 61cm |
|---|---|---|---|---|---|---|---|
| Stack Reach Ratio | 1.404 mm | 1.437 mm | 1.467 mm | 1.493 mm | 1.516 mm | 1.535 mm | 1.566 mm |
| Bottom Bracket Height | 268 mm | 268 mm | 268 mm | 268 mm | 268 mm | 268 mm | 268 mm |
| Front Center | 580 mm | 583 mm | 588 mm | 593 mm | 593 mm | 608 mm | 612 mm |
| Rake | 42 mm | 44 mm | 37 mm | 43 mm | 38 mm | 44 mm | 42 mm |
| Trail | 75 mm | 67 mm | 78 mm | 65 mm | 67 mm | 61 mm | 63 mm |
| Stack | 521 mm | 539 mm | 553 mm | 569 mm | 585 mm | 600 mm | 614 mm |
| Reach | 371 mm | 375 mm | 377 mm | 381 mm | 386 mm | 391 mm | 392 mm |
| Top Tube Length | 515 mm | 525 mm | 535 mm | 550 mm | 560 mm | 575 mm | 585 mm |
| Seat Tube Angle | 74.5 ° | 74.5 ° | 74 ° | 73.5 ° | 73.5 ° | 73 ° | 72.5 ° |
| Seat Tube Length | 420 mm | 450 mm | 480 mm | 500 mm | 520 mm | 540 mm | 560 mm |
| Head Tube Angle | 70.5 ° | 71.5 ° | 71 ° | 72 ° | 72.5 ° | 72.5 ° | 72.5 ° |
| Head Tube Length | 120 mm | 135 mm | 150 mm | 165 mm | 165 mm | 195 mm | 210 mm |
| Chainstay Length | 415 mm | 415 mm | 415 mm | 415 mm | 415 mm | 420 mm | 420 mm |
| Wheelbase | 985 mm | 988 mm | 993 mm | 998 mm | 998 mm | 1019 mm | 1023 mm |
| Bottom Bracket Drop | 68 mm | 68 mm | 68 mm | 68 mm | 68 mm | 68 mm | 68 mm |
| Wheels | 700 | 700 | 700 | 700 | 700 | 700 | 700 |




























































