The 2011 Schwinn Jack is a juvenile bike with a steel frame. The frame has a steel finish. It was released in 2011 and costs $100 brand new. The Jack is fully rigid.
Components
The Jack comes with various juvenile bike components, including a Quill stem and a Threaded headset.
Drivetrain
The Jack has.
Wheels
It comes with knobby tires ( x 2.125in) and steel rims.