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?

TanTan FM121 2024

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
BB Drop
BB Type
Seatpost Diameter
Wheel Size
Tyre Max Width
Data Source

	s	m	l	xl
Add to Compare
Reach	424	485	448	557
Stack	592	504	702	706
Top Tube (effective)	581	687	699	594
Seat Tube C-T	467	384	575	508
Head Angle	74	61	70	77
Seat Angle	65	62	88	75
Head Tube	79	81	93	108
Chainstay	467	498	404	450
Wheelbase	909	1345	1294	1176
Front Centre	585	761	738	686
BB Drop	38	40	35	38
BB Type	BB92	BB92	BB92	BB92
Seatpost Diameter	30	28	31	31
Wheel Size	31	27	30	24
Tyre Max Width	27.5x3.0/29x2.35	27.5x3.0/29x2.35	27.5x3.0/29x2.35	27.5x3.0/29x2.35
Data Source	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.