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?

Specialized Amira SL4 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
Fork Rake / Offset
Trail
Fork Length (A2C)
Seatpost Length
Handlebar Width
Stem Length
Crank Length
Data Source

	44	48	51	54	56
Add to Compare
Reach	293	319	419	380	417
Stack	556	468	472	628	549
Top Tube (effective)	582	430	501	499	565
Seat Tube C-T	366	393	378	425	582
Head Angle	84	85	68	85	72
Seat Angle	62	66	62	74	85
Head Tube	104	131	127	166	147
Chainstay	452	335	329	358	365
Wheelbase	810	904	895	974	913
Front Centre	687	538	514	594	614
Standover	739	692	682	767	820
BB Drop	64	74	71	60	79
BB Height	257	248	320	234	224
Fork Rake / Offset	58	47	58	53	39
Trail	53	55	57	53	51
Fork Length (A2C)	387	348	403	402	351
Seatpost Length	338	356	464	337	477
Handlebar Width	414	450	332	432	396
Stem Length	56	64	101	90	104
Crank Length	184	173	157	158	170
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.