The 2011 Mongoose Diagram is a bmx bike with a Rigid frame. The frame has a black finish. It was released in 2011 and costs $415 brand new. We estimate that this bike weighs around 20 pounds. The Diagram is fully rigid.
Components
The Diagram comes with various bmx bike components, including a Mongoose stem and an integrated headset.
Drivetrain
The Diagram has.
Wheels
It comes with Alienation Grafitti tires ( x in front and x rear.) and double-wall Goliath rims.