2026 Factor MONZA Rapha Edition Shimano vs 2025 Pinarello F1
The 515 is the Pinarello F1 size closest to your 54 Factor MONZA Rapha Edition Shimano. We match frame stack and reach. This is a geometry comparison, not a fit recommendation; stem, spacers, handlebars and saddle setup also affect your riding position.
What changes on the Pinarello F1
Compared with the Factor MONZA Rapha Edition Shimano in 54, the Pinarello F1 in 515 places the top of the head tube 6 mm higher and 7 mm further forward, relative to the bottom bracket.
- Frame stack
- +6 mm
- Higher front end
- Frame reach
- +7 mm
- Longer frame reach
- Wheelbase
- n/a
- One of the bikes has no number for this
- Head angle
- +0.3°
- About the same head angle
- Chainstays
- +5 mm
- Longer: more planted
The two frames
Only the Factor MONZA Rapha Edition Shimano is drawn. The Pinarello F1 numbers we have for size 515 are missing the wheelbase.
Geometry side by side
| Measurement | Factor MONZA Rapha Edition Shimano 54 | Pinarello F1 515 | Difference |
|---|---|---|---|
| Reach | 381 | 388.3 | +7 mm |
| Stack | 552 | 557.9 | +6 mm |
| Head tube angle | 72.5 | 72.8 | +0.3° |
| Seat tube angle | 74 | 73.4 | −0.6° |
| Chainstay length | 405 | 410 | +5 mm |
| Wheelbase | 985 | not listed | |
| BB drop | 70 | 72 | +2 mm |
| Standover | 786 | not listed | |
| Seat tube length | 498 | 515 | +17 mm |
| Effective top tube | not listed | 555 | |
| Head tube length | not listed | 138 |
Differences are the Pinarello F1 minus the Factor MONZA Rapha Edition Shimano. Full charts: 2026 Factor MONZA Rapha Edition Shimano, 2025 Pinarello F1.
Where each sits in its class
Factor MONZA Rapha Edition ShimanoPinarello F1
Each bike is ranked against the other road bikes on Quiver, on frame geometry alone. Not your hand position or ride feel.
What each ships with
The stock build of each bike's first listed trim. Parts that match are dimmed.
| Part | Factor MONZA Rapha Edition ShimanoShimano Ultegra | Pinarello F1105 |
|---|---|---|
| Fork | Factor MONZA Wide Stance Fork | Onda |
| Wheelset | Black Inc Forty Five | MOST Ultralight Custom |
| Tire | not listed | MOST 30 |
| Stem | not listed | Jaguar XA Aero TiCR |
| Headset | not listed | E-TiCR |
| Seatpost | not listed | Fsc Frontal Seat Clamp |
| Saddle | not listed | Atmos F24-97 |
Know what is on every bike.
Add your bike to Quiver. Keep its parts, setup, and service history together, then share your build.
Explore the app
