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.

We've got 10,000+ bikes in the comparison database. Find another?

BH G8 Disc 2021

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.

Geometry

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

	XS	S	M	L	XL
Add to Compare
Reach	355	395	405	338	395
Stack	473	488	590	654	625
Top Tube (effective)	443	510	573	474	579
Seat Tube C-T	525	533	716	690	630
Head Angle	79	81	85	72	84
Seat Angle	60	58	72	70	76
Head Tube	117	96	157	215	185
Chainstay	416	366	442	352	327
Data Source	Manufacturer	Manufacturer	Manufacturer	Manufacturer	Manufacturer

Measurements are in millimeters and degrees.

Problem? Flag for Review or

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.