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


	Bianchi Oltre XR4 2019: 530	Colnago C64 2018: 48s
Choose Baseline
Reach	458	326
Stack	529	602
Top Tube (effective)	537	481
Top Tube (actual)		499
Seat Tube C-T		434
Seat Tube C-C	403
Seat Tube (effective)		445
Head Angle	64	58
Seat Angle	84	75
Head Tube	128	131
Chainstay	387	400
Wheelbase	975
Front Centre	538	557
BB Drop	63	75
BB Type	BB86
Fork Rake / Offset	34	50
Fork Length (A2C)	383	328
Remove
	Bianchi Oltre XR4 2019: 530	Colnago C64 2018: 48s

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.