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?

YT Jeffsy 27 AL Base 2019

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

	S	M	L	XL
Add to Compare
Reach	455	461	519	408
Stack	580	510	611	686
Top Tube (effective)	645	569	697	721
Seat Tube C-T	410	424	571	568
Head Angle	66.5/67	66.5/67	66.5/67	66.5/67
Seat Angle	75.0/75.5	75.0/75.5	75.0/75.5	75.0/75.5
Head Tube	110	108	105	109
Chainstay	476	452	372	421
Wheelbase	1282	1329	1242	1127
Standover	772	612	791	740
BB Drop	15 / 9mm	15 / 9mm	15 / 9mm	15 / 9mm
BB Height	341 / 347mm	341 / 347mm	341 / 347mm	341 / 347mm
Data Source	Manufacturer	Manufacturer	Manufacturer	Manufacturer

Standard measurements are in millimeters and degrees. The site attempts to recognize and convert other units back to standard - results may vary.

Problem? Flag for Review or

RideWrap Protect your bike!

There is a Tailored Protection™ kit available for this bike.

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.