2021 Trek Madone vs 2023 Specialized Aethos Expert
We can't match sizes for these two: one of them has no stack and reach for the sizes shown.
What changes on the Specialized Aethos Expert
- Frame stack
- n/a
- One of the bikes has no number for this
- Frame reach
- n/a
- One of the bikes has no number for this
- Wheelbase
- n/a
- One of the bikes has no number for this
- Head angle
- n/a
- One of the bikes has no number for this
- Chainstays
- n/a
- One of the bikes has no number for this
The two frames
We can't draw these frames yet. The Trek Madone numbers we have for size 56 are missing the reach, stack, head angle, seat angle, chainstay length and wheelbase. The numbers below still compare.
Geometry side by side
| Measurement | Trek Madone 56 | Specialized Aethos Expert 58 | Difference |
|---|---|---|---|
| BB drop | not listed | 72mm | |
| Seat tube length | 525 | 532mm | +7 mm |
| Head tube length | 151 | 184mm | +33 mm |
| Reach | not listed | 402mm | |
| Stack | not listed | 591mm | |
| Head tube angle | not listed | 73.5° | |
| Seat tube angle | not listed | 73.5° | |
| Chainstay length | not listed | 410mm | |
| Wheelbase | not listed | 1005mm | |
| BB height | not listed | 268mm | |
| Standover | not listed | 796mm | |
| Fork length | not listed | 369mm |
Differences are the Specialized Aethos Expert minus the Trek Madone. Full charts: 2021 Trek Madone, 2023 Specialized Aethos Expert.
Where each sits in its class
Trek MadoneSpecialized Aethos Expert
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 | Trek MadoneTrek Madone SLR Gen 6 | Specialized Aethos ExpertExpert |
|---|---|---|
| Frame | Trek Madone | Specialized Aethos FACT |
| Shifter | not listed | SRAM Rival eTAP AXS |
| Derailleur | not listed | SRAM Rival eTAP AXS |
| Cassette | not listed | SRAM Rival |
| Chain | not listed | SRAM Rival |
| Crankset | not listed | SRAM Rival AXS Power Meter |
| Bottom bracket | not listed | SRAM DUB |
| Wheelset | not listed | Roval C38 |
| Tire | not listed | Specialized S-Works Turbo |
| Brake | not listed | SRAM Rival eTap AXS |
| Seatpost | not listed | Roval Alpinist |
| Saddle | not listed | Specialized Power Expert |
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