The Original 2 range is built for more serious park, street and jump riding. The 2a features 2 piece Cro-Moly bars and a 1 piece crank. The Original 2b is upgraded with 4 piece Cro-Moly bars and a 3 piece Cro-Moly crank. All Wildcat Mini BMXs feature a sealed 9 tooth Wildcat cassette hub for fast, precise, and loud engagement, and the new 2019 Original 2 range now comes with the 2019 45psi tyre - much lighter and with a faster roll speed. Both 2a and 2b are available with an optional removable disc brake for younger riders.