What is hubba ledge?

Hubba ledge is a skateboarding obstacle consisting of a long, low, and narrow metal or concrete ledge, usually found in public spaces or skate parks. It is famous for its iconic design and has been a staple in street skateboarding for decades. The name "Hubba" comes from the original location of the first Hubba ledge, which was situated near the Hubba Hideout spot in San Francisco. Hubba ledges are popular among skateboarders because they offer a perfect platform for performing technical tricks, such as grinding and sliding. They can also be used for other creative tricks, including flips, slides, and slides to grinds, among others. Overall, the Hubba ledge is an essential and iconic feature in the world of skateboarding.