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 :)

We've got 5,000+ bikes in the comparison database. Find another?

Niner SIR 9 2018

Please login now to unscramble the numbers

We ask that you login after viewing so many bikes, to protect our data from thieving robots.

The data shown below is now total nonsense.

You need to login to continue.

It's totally free - no password - no spam - no catch.

Geometry

Select two bikes to compare.
Any bike, any page.

	SM	MD	LG	XL
Compare
Reach	429	440	385	392
Stack	685	564	718	578
Top Tube (effective)	603	671	653	711
Seat Tube C-T	384	377	486	509
Head Angle	71	76	66	61
Seat Angle	80	62	79	76
Head Tube	100	89	140	144
Chainstay	359	346	348	455
Wheelbase	1212	1267	1361	1306
Front Centre	826	730	686	692
Standover	808	669	870	671
BB Drop	54	46	42	48
Front Travel	104	99	125	121
Data Source	Manufacturer	Manufacturer	Manufacturer	Manufacturer

Measurements are in millimeters and degrees, unless otherwise noted.

Problem? Edit Bike - Edit Geometry

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

Like this project? Subscribe for occasional emails about new things. No Spam. Promise.