Like most sites, this site uses cookies to make it work. By continuing to use the site you accept our cookie policy. You won’t be shown this message again :)

You are using a browser that does not support javascript. Some aspects of this site may not work as intended.

Prove Humanity: Please click here to start.

You should not have to do this more than once.
If you continue to see this message, please email hello@[the site's address] for support.

Compare Bikes

To view geometry data you must use a web browser that supports JavaScript. See: browser-update.org


	S-WORKS Aethos 2 2026: 56	Specalized S-Works Tarmac SL8 2025: 56
Choose Baseline
Reach	324	339
Stack	542	578
Top Tube (effective)	516	552
Seat Tube C-T	610	430
Head Angle	83	77
Seat Angle	66	64
Head Tube	160	173
Chainstay	475	369
Wheelbase	980	1084
Front Centre	528	573
Standover	829	865
BB Drop	64	64
BB Height	246	228
Fork Rake / Offset	52	36
Trail	47	57
Fork Length (A2C)	419	317
Seatpost Length	301	434
Remove
	S-WORKS Aethos 2 2026: 56	Specalized S-Works Tarmac SL8 2025: 56

If you like the site, can we ask a favor?

Click now, buy soon, and we'll get a few cents.

Jenson USA - Competitive Cyclist

Thank you! Bob & Dave

Also! Search by Stack and Reach

You can now search the database by numbers.

Find bikes that match your geometry criteria.