A bike that introduces them to the action, the Hook 24 is a junior version of Diamondback's do-anything hardtail mountain bike. 

Equipped to handle the abuse of real mountain bike trails and daily use around the neighborhood, it’s made from the same aluminum alloy as our full-size bikes, so it’s practically indestructible. A Zoom fork will give them the confidence to take on obstacles, giving your ripper-to-be 50mm of front suspension travel. The 24-inch wheels are stiff and stable, shod with aggressive 2.25-inch wide tires: perfect for tearing up the woods. Disc brakes and a Shimano 7 speed drivetrain will keep them climbing. This model fits riders 53”-62” tall, aged approximately 8-12 years old.