|
Freestyle Slalom Skating
Freestyle slalom skating is a highly technical field of roller skating that involves performing tricks around a straight line of equally spaced cones. The most common spacing used in competitions is , with larger competitions also featuring lines spaced at and . Equipment Most freestyle slalomers use inline skates, although some use quad skates. Those who use inline skates tend to use a full rocker wheel configuration, however there are other variations of the rocker set-up which are used. Some skaters prefer to use a 'full hi-lo' rocker, which means the largest wheel is the second in from the back, with the smallest at the front. A common way to rocker your wheels is by putting larger wheels in the center and smaller wheels on each end. An example of this is having 80 mm wheels in the 2nd and 3rd position and 76 mm in the front and back. A short frame (230–245 mm) is used to give the skate the maximum possible maneuverability. Inline skates used for slalom have a very t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Roller Skating
Roller skating is the act of traveling on surfaces with roller skates. It is a recreational activity, a sport, and a form of transportation. Roller rinks and skate parks are built for roller skating, though it also takes place on streets, sidewalks, and bike paths. Roller skating originated in the performing arts in the 18th century. It gained widespread popularity starting in the 1880s. Roller skating was very popular in the United States from the 1930s to the 1950s, then again in the 1970s when it was associated with disco music and roller discos. During the 1990s, inline outdoor roller skating became popular. Sport roller skating includes speed skating, roller hockey, roller derby, figure skating and aggressive quad skating. History The earliest roller skates known are from 18th century Europe. These skates were used in theater and musical performances, possibly to simulate ice skating onstage. Early roller skating was done in a straight line because turning or curvin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Inline Skates
Inline skates are a type of roller skate used for inline skating. Unlike quad skates, which have two front and two rear wheels, inline skates typically have two to five wheels arranged in a single line. Some, especially those for recreation, have a rubber "stop" or "brake" block attached to the rear of one or occasionally both of the skates so that the skater can slow down or stop by leaning back on the foot with the brake skate. During the late 1980s and early 1990s, Rollerblade, Inc., a company founded by Scott and Brennan Olson in Minneapolis, Minnesota, widely promoted inline skating through the registered trademark ''Rollerblade''. This term has since become a generic trademark for inline skates. History John Joseph Merlin experimented with single- to many-rowed devices worn on feet in 1760. Inline skates, skates designed to work like ice skates during periods of warm weather, was patented by Robert John Tyers of London in 1823, his Rolito design featured brass wheels. Lo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quad Skates
Roller skates, are shoes or bindings that fit onto shoes that are worn to enable the wearer to roll along on wheels. The first roller skate was an inline skate design, effectively an ice skate with wheels replacing the blade. Later the "quad skate" style became more popular, consisting of four wheels arranged in the same configuration as a typical car. Roller skating is a hobby, sport, and mode of transportation using roller skates. History While the first reported use of wheeled skates was on a London stage in 1743, the first patented "roller skate" was introduced in 1760 by Belgian inventor John Joseph Merlin. They were hard to steer and stopping was difficult due to the fact that they did not have any type of braking mechanism and as such they failed to gain popularity. Merlin demonstrated his invention during a party in the city of Huy, during which he skated while playing the violin. In the 1840s, Meyerbeer's opera ''Le prophète'' featured a scene in which performers ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Inline Skates
Inline skates are a type of roller skate used for inline skating. Unlike quad skates, which have two front and two rear wheels, inline skates typically have two to five wheels arranged in a single line. Some, especially those for recreation, have a rubber "stop" or "brake" block attached to the rear of one or occasionally both of the skates so that the skater can slow down or stop by leaning back on the foot with the brake skate. During the late 1980s and early 1990s, Rollerblade, Inc., a company founded by Scott and Brennan Olson in Minneapolis, Minnesota, widely promoted inline skating through the registered trademark ''Rollerblade''. This term has since become a generic trademark for inline skates. History John Joseph Merlin experimented with single- to many-rowed devices worn on feet in 1760. Inline skates, skates designed to work like ice skates during periods of warm weather, was patented by Robert John Tyers of London in 1823, his Rolito design featured brass wheels. Lo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wheel
A wheel is a circular component that is intended to rotate on an axle Bearing (mechanical), bearing. The wheel is one of the key components of the wheel and axle which is one of the Simple machine, six simple machines. Wheels, in conjunction with axles, allow heavy objects to be moved easily facilitating movement or transportation while supporting a load, or performing labor in machines. Wheels are also used for other purposes, such as a ship's wheel, steering wheel, potter's wheel, and flywheel. Common examples are found in transport applications. A wheel reduces friction by facilitating motion by rolling together with the use of Axle, axles. In order for wheels to rotate, a Moment (physics), moment needs to be applied to the wheel about its axis, either by way of gravity or by the application of another external force or torque. Using the wheel, Sumer, Sumerians invented a device that spins clay as a potter shapes it into the desired object. Terminology The English word '':wi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World Skate
World Skate is the only governing body in the world for all sports performed on skating wheels. The organisation is the successor of the Fédération Internationale de Roller Sports (FIRS) founded on the 21 of April 1924. Due to the 2022 Russian invasion of Ukraine, World Skate banned Russian and Belarusian athletes and officials from its competitions, and will not stage any events in Russia or Belarus in 2022. Disciplines World Skate serves as the international governing body for: * Artistic skating * Inline alpine skating * Inline downhill skating * Inline freestyle skating * Inline speed skating * Inline hockey, also called roller in-line hockey * Rink hockey, also called roller hockey or quad hockey * Roller derby * Roller freestyle skating, also called aggressive inline skating or rollerblading * Scootering, also called freestyle scootering * Skateboarding * Skate cross History World Skate was established as the (FIPR) on 21 April 1924 as an organ for creating mul ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World Skate Games
The World Skate Games (formerly World Roller Games) are an international biennial multi-sport event, comprising all the world roller sport disciplines as regulated by the World Skate international federation. The games involve 11 World Championships in one multi-sport event. Due to the 2022 Russian invasion of Ukraine, World Skate banned Russian and Belarusian athletes and officials from its competitions, and will not stage any events in Russia or Belarus in 2022. Vert *_Ÿ–‰ _Disciplines The_2022_World_Skate_Games_include_the_following_disciplines: Skateboarding *_Vert_skateboarding">Vert *_Slalom_skateboarding">Slalom *_Downhill_and_Ÿ–‰ _Disciplines The_2022_World_Skate_Games_include_the_following_disciplines: Skateboarding *_Vert_skateboarding">Vert *_Slalom_skateboarding">Slalom *_Downhill_and_Street_luge">Street_Luge Inline_/_Quad *_Ÿ–‰ _Disciplines The_2022_World_Skate_Games_include_the_following_disciplines: Skateboarding *_Vert_skateboarding">Vert *_Slalom_skateboarding" ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
External Links
An internal link is a type of hyperlink on a web page to another page or resource, such as an image or document, on the same website or domain. Hyperlinks are considered either "external" or "internal" depending on their target or destination. Generally, a link to a page outside the same domain or website is considered external, whereas one that points at another section of the same web page or to another page of the same website or domain is considered internal. These definitions become clouded, however, when the same organization operates multiple domains functioning as a single web experience, e.g. when a secure commerce website is used for purchasing things displayed on a non-secure website. In these cases, links that are "external" by the above definition can conceivably be classified as "internal" for some purposes. Ultimately, an internal link points to a web page or resource in the same root directory. Similarly, seemingly "internal" links are in fact "external" for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spam
Spam may refer to: * Spam (food), a canned pork meat product * Spamming, unsolicited or undesired electronic messages ** Email spam, unsolicited, undesired, or illegal email messages ** Messaging spam, spam targeting users of instant messaging (IM) services, SMS or private messages within websites Art and entertainment * Spam (gaming), the repetition of an in-game action * "Spam" (Monty Python), a comedy sketch * "Spam", a song on the album ''It Means Everything'' (1997), by Save Ferris * "Spam", a song by "Weird Al" Yankovic on the album ''UHF – Original Motion Picture Soundtrack and Other Stuff'' * Spam Museum, a museum in Austin, Minnesota, US dedicated to the canned pork meat product Other uses * Smooth-particle applied mechanics, the use of smoothed-particle hydrodynamics Smoothed-particle hydrodynamics (SPH) is a computational method used for simulating the mechanics of continuum media, such as solid mechanics and fluid flows. It was developed by Gingold and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aggressive Skating
Skating involves any sports or recreational activity which consists of traveling on surfaces or on ice using skates, and may refer to: Ice Skating *Ice skating, moving on ice by using ice skates **Figure skating, a sport in which individuals, duos, or groups perform on figure skates on ice ***Synchronized skating, a sport where between eight and sixteen perform together as a team **Speed skating, a competitive form of ice skating in which the competitors race each other in traveling a certain distance on skates ***Short-track speed skating, a form of competitive ice speed skating **Tour skating, a sport and recreational form of long distance ice skating on natural ice Hard surface *Roller skating, the traveling on surfaces with roller skates **Inline skating, traveling on surfaces with skates having one line of wheels ***Freestyle slalom skating, a field of inline skating that involves performing tricks around a straight line of equally spaced cones *** Vert skating, riding i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Inline Skating
Inline skating is a multi-disciplinary sport and can refer to a number of activities practiced using inline skates. Inline skates typically have two to five polyurethane wheels depending on the style of practice, arranged in a single line by a metal or plastic frame on the underside of a boot. The in-line design allows for greater speed and maneuverability than traditional (or "quad") roller skates. Following this basic design principle, inline skates can be modified to varying degrees to accommodate niche disciplines. Inline skating is commonly referred to by the proprietary eponym ''rollerblading'', or just ''blading'', due to the popular brand of inline skates, Rollerblade. History An inline skate appeared in a Paris patent in 1819, but were overtaken in popularity by quad skates. The German branch of SKF developed and produced inline-skates in 1978 with wheels for hockey or for the street. The product was stopped after one year as the management did not want a consumer p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
