Speed Thrills
A longboard is a skateboard that is significantly longer in length than a traditional skateboard. This length and certain differences in the basic design, allow for a kind of skateboarding called “longboarding”, which is similar to surfing or snowboarding. The decks for downhill longboards are typically stiff and have a wheel base of around 30 inches. Designers and manufacturers aim to make downhill longboards as stiff and as light as possible. The primary three designs of downhill boards are drop decks, top mounts, and drop throughs.
The drop deck has a lowered foot platform that sits below the height of the trucks that results in a lower center of gravity which adds to stability. The drop through has cutouts that allow the baseplate of the truck to protrude through the board, lowering the deck which provides more stability. In addition, drop through decks decrease grip, since the deck is closer to the axle and Moment arm of the wheel. Top mount boards are the simplest design of the three, offering no dramatic bends aside from the foot concave.