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 11,000+ bikes in the comparison database. Find another?

GT Grade Carbon 2020

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.

c

Geometry

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


Add to Compare
Reach
Stack
Top Tube (effective)
Seat Tube C-T
Head Angle
Seat Angle
Head Tube
Chainstay
Wheelbase
Front Centre
Standover
BB Drop
BB Height
BB Type
Fork Rake / Offset
Seatpost Diameter
Data Source

	48	51	55	58	61
Add to Compare
Reach	411	434	340	454	391
Stack	541	571	626	597	663
Top Tube (effective)	478	448	501	643	554
Seat Tube C-T	460	520	601	616	713
Head Angle	80	76	70	79	84
Seat Angle	67	79	85	81	86
Head Tube	125	168	174	155	212
Chainstay	406	507	356	481	399
Wheelbase	933	842	992	1205	1161
Front Centre	634	669	711	583	755
Standover	817	736	908	785	750
BB Drop	68	59	59	78	65
BB Height	262	257	327	322	242
BB Type	PF30	PF30	PF30	PF30	PF30
Fork Rake / Offset	64	52	65	60	53
Seatpost Diameter	24	29	22	31	32
Data Source	Manufacturer	Manufacturer	Manufacturer	Manufacturer	Manufacturer

Measurements are in millimeters and degrees.

Problem? Flag for Review or

Image showing geometry measurements

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.