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?

Pipedream Sirius S5 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.

Geometry

To view geometry data you must use a web browser that supports JavaScript. See: browser-update.org

	Longish	Long	Longer
Add to Compare
Reach	495	444	477
Stack	635	530	651
Top Tube (effective)	572	623	596
Seat Tube C-C	367	394	396
Head Angle	62	68	71
Seat Angle	81	88	81
Head Tube	116	113	95
Chainstay	425 - 441	425 - 441	425 - 441
Wheelbase	1155 - 1171	1175 - 1191	1195 - 1211
BB Drop	62	55	55
Axle Spacing	Boost	Boost	Boost
Wheel Size	29, 27.5, 27.5+	29, 27.5, 27.5+	29, 27.5, 27.5+
Front Travel	100 - 120	100 - 120	100 - 120
Data Source	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.