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?

Rockrider AM 100 HT 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.

c

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	432	354	376	550
Stack	593	566	548	753
Top Tube (effective)	640	713	543	572
Seat Tube C-T	340	395	520	402
Head Angle	54	77	75	77
Seat Angle	64	68	63	71
Head Tube	101	125	112	132
Chainstay	457	391	444	436
Wheelbase	1175	997	1048	1303
BB Drop	47	40	56	48
BB Height	302.5 /315.0 /316.5 (27.5"/27.5"+/29")	302.5 /315.0 /316.5 (27.5"/27.5"+/29")	302.5 /315.0 /316.5 (27.5"/27.5"+/29")	302.5 /315.0 /316.5 (27.5"/27.5"+/29")
Fork Rake / Offset	43	58	55	46
Fork Length (A2C)	603	576	588	572
Seatpost Diameter	37	27	29	31
Wheel Size	29"/27.5"/27.5"+	29"/27.5"/27.5"+	29"/27.5"/27.5"+	29"/27.5"/27.5"+
Stem Length	41	33	34	33
Front Travel	122	155	115	152
Rear Travel	Hardtail	Hardtail	Hardtail	Hardtail
Data Source	Online Review	Online Review	Online Review	Online Review

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.