Longboard

A longboard generally designates a longer board variant in various board sports.

Longboard may also refer to:

Surfboard

A surfboard is an elongated platform used in the sport of surfing. Surfboards are relatively light, but are strong enough to support an individual standing on them while riding a breaking wave. They were invented in ancient Hawaii, where they were known as papa he'e nalu in the Hawaiian language; they were usually made of wood from local trees, such as koa, and were often over 15 feet (5 m) in length and extremely heavy. Major advances over the years include the addition of one or more fins on the bottom rear of the board to improve directional stability, and numerous improvements in materials and shape.

Modern surfboards are made of polyurethane or polystyrene foam covered with layers of fiberglass cloth, and polyester or epoxy resin. The result is a light and strong surfboard that is buoyant and maneuverable. Recent developments in surfboard technology have included the use of carbon fiber. Each year, approximately 400,000 surfboards are manufactured. With recent developments in technology, surfboards are becoming increasingly integrated with mobile technologies. This advent in technology results in 'connected surfboards' marks the locations of surfing enthusiasts.

Longboard (skateboard)

A longboard is a type of sports equipment somewhat similar to a skateboard, but much longer. Often faster because of wheel size, longboards are commonly used for cruising, downhill racing, slalom racing, sliding, and transport.

Dimensions

Most boards measure 84 to 150 centimetres (33 to 59 in) in length while widths vary from 22.8 to 25.4 centimetres (9.0 to 10.0 in). There are several longboard shapes, such as pintails, swallowtails, flat-nose riders, drop-through decks, drop decks and boards with the same shape as a standard skateboard. Pintails permit looser trucks and larger wheels which are better suited for carving or a "smooth" feel, whereas drop decks and drop throughs allow the rider to be closer to the ground, hence a lower center of gravity which increases stability and allows these boards to support more high speed downhill riding disciplines. Mid-length boards, 94 to 127 centimetres (37 to 50 in) are the most versatile. Their greater weight and bulk makes them less suitable for many skateboarding tricks, but contributes to a fluid motion by providing more momentum. The longboard's design allows for big turns or quick short carves similar to the motions of surfers or snowboarders. Longboards have 3 axes: the tail axis (running from tail to tail), the central axis (running straight down through the center of the board), and the short axis (running from the width of the board and perpendicular to the tail axis).