The BMC BL20 is a juvenile bike with an aluminum frame. The frame comes in black or yellow. It was first released in 2012 and again in 2013. Due to the frame materials and other factors, we estimate that this bike weighs around 30 pounds. The BL20 is fully rigid.
Components
The BL20 comes with various juvenile bike components, including an aluminum stem and Shimano Acera shifters.
Drivetrain
The BL20 has 7 speeds and has a Shimano Acera derailleur.
Wheels
It comes with Kenda tires (20in x 1.95in) and Alex Z1000 rims.