2026 Cervélo Caledonia vs 2026 ENVE Fray Pro
The 52 is the ENVE Fray Pro size closest to your 54 Cervélo Caledonia. 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 ENVE Fray Pro
Compared with the Cervélo Caledonia in 54, the ENVE Fray Pro in 52 places the top of the head tube at about the same height and about as far forward, relative to the bottom bracket.
- Frame stack
- +1 mm
- About the same height
- Frame reach
- −1 mm
- About the same reach
- Wheelbase
- −1 mm
- About the same
- Head angle
- ±0.0°
- About the same head angle
- Chainstays
- ±0 mm
- About the same
The two frames
Cervélo Caledonia, 54ENVE Fray Pro, 52Drawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Cervélo Caledonia 54 | ENVE Fray Pro 52 | Difference |
|---|---|---|---|
| Reach | 378 | 377 | −1 mm |
| Stack | 555 | 556 | +1 mm |
| Head tube angle | 72 | 72 | ±0.0° |
| Seat tube angle | 73.5 | 74 | +0.5° |
| Effective top tube | 543 | 536 | −7 mm |
| Chainstay length | 415 | 415 | ±0 mm |
| Wheelbase | 995.2 | 994 | −1 mm |
| BB drop | 74 | 78 | +4 mm |
| Standover | 773 | 739 | −34 mm |
| Head tube length | 136 | 137 | +1 mm |
| BB height | not listed | 264 | |
| Seat tube length | not listed | 464 |
Differences are the ENVE Fray Pro minus the Cervélo Caledonia. Full charts: 2026 Cervélo Caledonia, 2026 ENVE Fray Pro.
Where each sits in its class
Cervélo CaledoniaENVE Fray Pro
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 | Cervélo Caledonia105 | ENVE Fray ProPro RED |
|---|---|---|
| Frame | Cervélo Caledonia | ENVE Fray |
| Shifter | Shimano 105 Di2 | SRAM Red AXS |
| Derailleur | Shimano 105 Di2 | SRAM Red AXS |
| Cassette | Shimano 105 | SRAM RED |
| Chain | Shimano SLX M7100 | SRAM Red |
| Crankset | Shimano 105 | SRAM Red AXS 2x |
| Chainring | Shimano 52, Shimano 36 | SRAM Red AXS |
| Wheelset | Vision Team i23 | ENVE SES 4.5 Pro |
| Tire | Vittoria Corsa N.Ext Tubeless-Ready | ENVE SES Road |
| Brake | Shimano 105 Di2 | SRAM Red AXS |
| Rotor | Shimano SM-RT66 | SRAM Centerline X |
| Handlebar | Cervélo HB23 | ENVE SES Aero Pro One-Piece |
| Stem | Cervélo ST36 | ENVE SES Aero Pro One-Piece |
| Headset | FSA IS2 | ENVE IN-Route |
| Fork | not listed | ENVE Fray Fork |
| Bottom bracket | not listed | T47 Inboard Bearing |
| Bar tape | not listed | ENVE Grey |
| Seatpost | not listed | ENVE Aero |
| Saddle | not listed | Selle Italia Boost SLR |
| Bottle cage | not listed | ENVE Water Bottle Cage |
| Accessory | not listed | ENVE UL Carbon Computer Mount |
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