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Kickbike
A kickbike (bikeboard, footbike, pedicycle) is a type of kick scooter (also referred to as a push-scooter or scooter) and is a human-powered street vehicle with a handlebar, deck, and wheels propelled by a rider pushing off the ground. The kickbike often has a large standard size bicycle front wheel and a much smaller rear wheel, which allows for a much faster ride. History The modern kickbike was developed in the early 1990s by Hannu Vierikko who was active at the time in kicksled racing. (A kicksled is a type of human powered sled that is in common use in Scandinavia.) In 1994 Vierikko founded Kickbike Worldwide in Finland to produce and market kickbikes. Use Amish communities also use kickbikes in preference to bicycles, for several reasons, including the safety and unaffordability of early bicycles, and the risk of gearing mechanisms as a source of vanity. Kickbikes can be used for dryland mushing, also called "dog scootering." Sport Some former world champions include ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kick Scooter
A kick scooter (also referred to as a push-scooter or scooter) is a Human-powered land vehicle, human-powered street vehicle with a mwod:handlebar#:~:text=: a straight or bent bar,usually used in plural, handlebar, deck, and wheels propelled by a rider pushing off the ground with their leg. Today the most common scooters are made of aluminum, titanium, and steel. Some kick scooters made for younger children have 3 to 4 wheels (but most common ones have 2 wheels) and are made of plastic and do not fold. High-performance kickbikes are also made. A company that had once made the Razor Scooters revitalized the design in the mid-nineties and early two-thousands. Three-wheel models where the frame forks into two decks are known as Y scooters or trikkes. Motorized scooters, historically powered by internal combustion engines, and more recently electric motors, are self-propelled kick scooters capable of speeds sometimes exceeding . Models and history Early scooters Kick scooter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kick Scooters
A kick scooter (also referred to as a push-scooter or scooter) is a human-powered street vehicle with a handlebar, deck, and wheels propelled by a rider pushing off the ground with their leg. Today the most common scooters are made of aluminum, titanium, and steel. Some kick scooters made for younger children have 3 to 4 wheels (but most common ones have 2 wheels) and are made of plastic and do not fold. High-performance kickbikes are also made. A company that had once made the Razor Scooters revitalized the design in the mid-nineties and early two-thousands. Three-wheel models where the frame forks into two decks are known as Y scooters or trikkes. Motorized scooters, historically powered by internal combustion engines, and more recently electric motors, are self-propelled kick scooters capable of speeds sometimes exceeding . Models and history Early scooters Kick scooters have been handmade in industrial urban areas in Europe and the United States since the 1920s or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kicksled
The kicksled or spark is a small sled consisting of a chair mounted on a pair of flexible metal runners that extend backward to about twice the chair's length. The sled is propelled by kicking ( or in the Scandinavian languages) the ground by foot. There is a handlebar attached to the top of the chair back. ''Kicksled'' is a direct translation of the Finnish word . Estonian calls it either a 'pushsled' () or 'Finnish sled' (). Some other possible translations are ''kicker'' and ''chair-sled''. Design The typical adult sized sled has runners about long, spaced apart. The steel runner blades are about wide.The handlebars are about above ground. The kicksled is driven forward by the driver standing on one runner, kicking backwards on the ground with the other foot, hence the name. The flexibility of the runners allows the driver to steer the kicksled by twisting the handlebars. One can have a passenger or luggage on the chair seat. The kicksled can also be used as a dog sled ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kerava
Kerava (; ) is a town in Finland, located in the southern interior of the country. Kerava is situated in the centre of the Uusimaa region. The population of Kerava is approximately . It is the most populous Municipalities of Finland, municipality in Finland. Kerava is part of the Helsinki Metropolitan Area, which has approximately million inhabitants. Kerava's neighbouring municipalities are Vantaa, Sipoo and Tuusula. Kerava covers an area of of which is water. The population density is . In terms of area, Kerava is the fifth smallest in Finland and the second smallest in the Uusimaa region after Kauniainen. However, it is also the third most densely populated area in the sub-region after Helsinki and Kauniainen. The municipality is monolingual Finnish language, Finnish. The Sinebrychoff brewery operations are based in Kerava. There is also a well-known prison in the town (''Keravan vankila''), which includes 94 places in the open prison ward. History Until the Middle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wheeled Vehicles
A wheel is a rotating component (typically circular in shape) that is intended to turn on an axle bearing. The wheel is one of the key components of the wheel and axle which is one of the 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 can be found in transport applications. A wheel reduces friction by facilitating motion by rolling together with the use of axles. In order for a wheel to rotate, a moment must be applied to the wheel about its axis, either by gravity or by the application of another external force or torque. Terminology The English word ''wheel'' comes from the Old English word , from Proto-Germanic , from Proto-Indo-European , an extended form of the root . Cognates within Indo-European in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sports Equipment
Sports equipment, also called sporting goods, are the tools, materials, apparel, and gear, which varies in shapes, size, and usage in a particular sport. It includes balls, nets, rackets, protective gears like helmets, goggles, etc. Since the performer must use a sport equipment, it can also be serve for protection. History and development of sports Historically, many sports players have developed their own sporting equipment over time. For instance, the use of a football dates back to ancient China, between the Warring States period (476–221 BC) and the Han Dynasty (220 AD). As football remains the most popular sport in the 21st century, the material of the ball has completely changed over the centuries; from being made out of animal skin, to being lined with multiple layers of polyester or cotton. As the sporting equipment industry improves, so do the athletes' performance. This is due to the fact that the equipment is more efficient, lighter and stronger, thus forming ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Human-powered Vehicles
Human-powered land vehicles are land vehicles propelled over ground by human power, The main ways to support the weight of a human-powered land vehicle and its contents above the ground are rolling contact; sliding contact; intermittent contact; no contact at all as with anything carried; or some combination of the above. The main methods of using human power to propel a land vehicle are some kind of drivetrain; pushing laterally against the ground with a wheel, skate, or ski that simultaneously moves forward; by pushing against the ground directly with an appendage opposite to the direction of travel; or by propeller. Human-powered land vehicles can be propelled by persons riding in the vehicle or by persons walking or running and not supported by the vehicle. Many human-powered land vehicles can also be gravity-powered land vehicles, and vice versa, although some of the latter are quite awkward to use as the former. For example: street luges, gravity racers, and snow boards. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Balance Bicycle
A balance bike (or run bike) is a bicycle without pedals that learners propel by pushing their feet against the ground. By allowing children to focus on developing their sense of balance and coordination before introducing pedalling, balance bikes enable independent riding more quickly than training wheels. History Balance bikes descend from the earliest two-wheeled bicycle, a or dandy horse, invented by Karl Drais in 1817. These early balance bikes consisted of a simple wooden frame with two wheels and no pedals, and were designed for adult use. During the twentieth century, children typically learned to ride a bicycle with lateral training wheels. In 1997, German designer Rolf Mertens introduced the first commercially produced (running bike) under the brand KOKUA Bikes. Children's balance bikes quickly gained popularity in Europe in the 2000s and spread elsewhere in the world by the early 2010s. Balance bikes are now a common tool used to teach young children how to ride a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mushing
Mushing is a sport or transport method powered by dogs. It includes carting, pulka, dog scootering, sled dog racing, skijoring, freighting, and weight pulling. More specifically, it implies the use of one or more dogs to pull a sled, most commonly a specialized type of dog sled on snow, or a rig on dry land. History The practice of using dogs to pull sleds dates back to at least 6000 BC. Remnants of sleds and harnesses has been found with canine remains in Siberia which carbon-dated to 7800–8000 years ago. Native American cultures also used dogs to pull loads. For the better part of the 1600s, the Iroquois and French clashed in a series of attacks and reprisals. For this reason, Samuel de Champlain arranged to have young French men live with the natives, to learn their language and customs and help the French adapt to life in North America. These men, known as (runners of the woods), were the first European mushers in North America, extended French influence south and we ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mushing
Mushing is a sport or transport method powered by dogs. It includes carting, pulka, dog scootering, sled dog racing, skijoring, freighting, and weight pulling. More specifically, it implies the use of one or more dogs to pull a sled, most commonly a specialized type of dog sled on snow, or a rig on dry land. History The practice of using dogs to pull sleds dates back to at least 6000 BC. Remnants of sleds and harnesses has been found with canine remains in Siberia which carbon-dated to 7800–8000 years ago. Native American cultures also used dogs to pull loads. For the better part of the 1600s, the Iroquois and French clashed in a series of attacks and reprisals. For this reason, Samuel de Champlain arranged to have young French men live with the natives, to learn their language and customs and help the French adapt to life in North America. These men, known as (runners of the woods), were the first European mushers in North America, extended French influence south and we ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gear
A gear or gearwheel is a rotating machine part typically used to transmit rotational motion and/or torque by means of a series of teeth that engage with compatible teeth of another gear or other part. The teeth can be integral saliences or cavities machined on the part, or separate pegs inserted into it. In the latter case, the gear is usually called a cogwheel. A cog may be one of those pegsDefinition of "cog" in the ''Oxford Learner's Dictionary'' online. Accessed on 2024-07-29.Definition of "cog" in the ''Merriam-Webster Dictionary'' online. Accessed on 2024-07-29. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
