Racers and fit riders who want Giant's race geometry without Propel's deep tubes.
Giant's lightweight race bike: compact sloping top tube, sharp steering, and a fit that has been a stack/reach reference for a long time. Less aero drama than Propel.
Gravel racers. Caledonia if you want road endurance with some dirt; Aspero-5 if you want the aero gravel version.
Gravel-race Cervelo. Trail mixer, low and fast, built for events rather than touring. Aspero-5 adds aero.
Racers who want BMC's classic race fit. Roadmachine if you need stack.
BMC's lightweight race bike: steep, precise, and a WorldTour stack/reach reference. Less aero than Teammachine R / Timemachine.
| Measurement |  GiantTCR Advanced 2025 |  CerveloAspero 2022 |  | |
|---|---|---|---|---|
| Stackmm | 530 | 563+33 | 580+50 | 565+35 |
| Reachmm | 382 | 393+11 | 397+15 | 392+10 |
| Head tube angle° | 72.5 | 73.0+0.5 | 72.0−0.5 | 72.3−0.2 |
| Seat tube angle° | 74.0 | 73.0−1.0 | 73.0−1.0 | 73.5−0.5 |
| Chainstaymm | 405 | 405 | 425+20 | 410+5 |
| Wheelbasemm | 980 | 986+6 | 1028+48 | 1000+20 |
| BB dropmm | 72 | 70−2 | 76+4 | 69−3 |
| BB heightmm | — | — | — | — |
| Standovermm | — | — | — | — |
| Part | Ultralight MD | TCR Advanced ML | Aspero 56 | Teammachine SLR 56 |
|---|---|---|---|---|
| Stem | 100 mm | 100 mm | 100 mm | 100 mm |
| Bar | 420 mm | 420 mm | 420 mm | 420 mm |
| Crank | 172.5 mm | 172.5 mm | 172.5 mm | 172.5 mm |
Reviews. Cervelo Aspero 5 review – "Haul ass, not cargo". Cervelo's Aspero 5 gravel racer is designed for maximum all surface speed but just how fast is it?
A look at the Cervelo Aspero Force eTap AXS 1 Disc. A very fast gravel bike with sleek looks but short on versatility.