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?

BlackHeart Bike Co. Allroad AL V3 2026

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

	46	49	52	54	56	58	60	62	64
Add to Compare
Reach	441	392	444	386	314	326	368	488	426
Stack	587	458	614	485	464	639	565	703	718
Top Tube (effective)	573	481	612	644	521	484	485	498	556
Seat Tube C-T	517	514	473	460	556	495	576	582	514
Head Angle	69	82	78	74	79	83	77	67	70
Seat Angle	73	65	60	84	58	78	82	75	77
Head Tube	90	129	143	143	162	195	207	177	245
Chainstay	495	505	342	374	411	395	475	392	452
Wheelbase	1030	1111	1095	1015	839	1065	867	1123	870
Front Centre	598	494	656	601	679	710	700	702	565
Standover	815	798	600	809	719	916	807	867	870
BB Drop	87	76	62	82	80	66	63	82	78
Fork Rake / Offset	42	48	46	41	47	45	44	41	39
Fork Length (A2C)	338	400	368	449	434	389	436	439	454
Handlebar Width	369	433	308	458	327	477	467	349	502
Stem Length	90	106	104	101	109	101	114	112	94
Crank Length	131	144	179	195	143	167	137	162	170
Data Source	Manufacturer	Manufacturer	Manufacturer	Manufacturer	Manufacturer	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

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.