The 2013 Niner S.I.R. 9 is a mountain bike with a steel frame. The frame has an Artic White finish. It was released in 2013. We estimate that this bike weighs around 35 pounds. The S.I.R 9 2013 is fully rigid.
Components
The S.I.R 9 2013 comes with various mountain bike components, including an aluminum Niner stem.
Drivetrain
The S.I.R 9 2013 is a single-speed and has.
Wheels
It comes with Schwalbe Racing Ralph tires (29in x 2.25in) and Sun Ringle Black Flag Comp rims.