Good to know: Integrated cockpit
Integrated cockpit (a one-piece bar and stem) on at least one build. Changing the length means replacing the whole cockpit, and not every length exists. Check which length the bike actually ships with before you buy.
Geometry ?
Cervélo Caledonia-5 2027 geometry in sizes 48–61: stack 505–630 mm, reach 360–405 mm, head angle 70.5–72°.
| 48 | 51 | 54 | 56 | 58 | 61 | |
|---|---|---|---|---|---|---|
| Stack | 505 mm | 530 mm | 555 mm | 580 mm | 605 mm | 630 mm |
| Reach | 360 mm | 369 mm | 378 mm | 387 mm | 396 mm | 405 mm |
| Head angle | 70.5° | 71.5° | 72° | 72° | 72° | 72° |
| Seat angle | 75° | 74° | 74° | 73° | 73° | 73° |
| Seat tube (?) | 412 mm | 460 mm | 493 mm | 517 mm | 540 mm | 564 mm |
| Head tube | 90 mm | 110 mm | 136 mm | 163 mm | 192 mm | 218 mm |
| Top tube (effective) | 502 mm | 522 mm | 543 mm | 565 mm | 581 mm | 598 mm |
| BB drop | 76.5 mm | 76.5 mm | 74 mm | 74 mm | 71.5 mm | 71.5 mm |
| Chainstay | 415 mm | 415 mm | 415 mm | 415 mm | 415 mm | 415 mm |
| Wheelbase | 983 mm | 986 mm | 996 mm | 1013 mm | 1032 mm | 1049 mm |
| Standover | 701 mm | 743 mm | 775 mm | 798 mm | 824 mm | 847 mm |
| Fork length | 385 mm | 385 mm | 385 mm | 385 mm | 385 mm | 385 mm |
| Fork offset | 60 mm | 54 mm | 51 mm | 51 mm | 51 mm | 51 mm |
| Stock build by size | ||||||
| Cranks | 160 mm | 165 mm | 170 mm | 170 mm | 172.5 mm | 172.5 mm |
| Stem | 80 mm | 90 mm | 100 mm | 100 mm | 110 mm | 110 mm |
| Bar width | 360 mm | 380 mm | 400 mm | 400 mm | 400 mm | 400 mm |
| Seatpost setback | 0 mm | 0 mm | 0 mm | 0 mm | 15 mm | 15 mm |
(?) by the seat tube length: the manufacturer doesn’t say whether it’s measured centre to centre (c-c) or centre to top (c-t).
Source: cervelo.com, checked 1 Nov 2026 · bar position: worked out from published data
Stock build
Caledonia 5 Red AXS
- Groupset
- SRAM Red AXS E1
- Cranks
- SRAM Red AXS E1, 48/35T, DUB, with power meter
- Handlebar
- Cervélo HB18 Carbon
- Seatpost
- Cervélo SP33 Carbon
- Saddle
- Prologo Nago R4 PAS Nack Lightweight
Caledonia 5 Force AXS
- Groupset
- SRAM Force AXS E1
- Cranks
- SRAM Force AXS E1, 48/35T, DUB, with power meter
- Handlebar
- Cervélo HB18 Carbon
- Seatpost
- Cervélo SP33 Carbon
- Saddle
- Prologo Nago R4 PAS Tirox Lightweight
Caledonia 5 Dura Ace Di2
- Groupset
- Shimano Dura-Ace, R9270
- Cranks
- Shimano Dura-Ace, R9200, 52/36T
- Handlebar
- Cervélo HB18 Carbon
- Seatpost
- Cervélo SP33 Carbon
- Saddle
- Prologo Nago R4 PAS Nack Lightweight
Caledonia 5 Ultegra Di2
- Groupset
- Shimano Ultegra, R8170
- Cranks
- Shimano Ultegra, R8100, 52/36T
- Handlebar
- Cervélo HB18 Carbon
- Seatpost
- Cervélo SP33 Carbon
- Saddle
- Prologo Nago R4 PAS Tirox Lightweight
Caledonia 5 Rival AXS
- Groupset
- SRAM Rival AXS E1
- Cranks
- SRAM Rival AXS E1, 48/35T, DUB, with power meter
- Handlebar
- Cervélo HB18 Carbon
- Seatpost
- Cervélo SP33 Carbon
- Saddle
- Prologo Nago R4 PAS Tirox Lightweight
Source for all builds: cervelo.com, checked 1 Nov 2026
Frames with similar geometry
Stack and reach within 12 mm of size 48 (stack 505 / reach 360 mm).
Stack and reach within 12 mm of size 51 (stack 530 / reach 369 mm).
Stack and reach within 12 mm of size 54 (stack 555 / reach 378 mm).
Stack and reach within 12 mm of size 56 (stack 580 / reach 387 mm).
Stack and reach within 12 mm of size 58 (stack 605 / reach 396 mm).
Stack and reach within 12 mm of size 61 (stack 630 / reach 405 mm).
Spotted a mistake or a missing build? Let me know.
Are you the manufacturer, or do you sell this bike? I’m missing 1 value for this model’s stem and bars. Add them