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A training sled, weight sled, or fitness sled is a piece of exercise equipment that provides resistance as the user pushes, pulls, or otherwise moves the sled along a flat surface. [1] Commercial sleds allow easily adjusting the weight or resistance and are supported on feet or wheels that allow moving the sled across surfaces such as grass ...
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 (sparka or sparke in the Scandinavian languages) the ground by foot. There is a handlebar attached to the top of the chair back.
Crystal Mountain – near Enumclaw; Echo Valley – Chelan; Hurricane Ridge – near Port Angeles; Leavenworth Ski Hill – Leavenworth; Loup Loup Ski Bowl – near Twisp; Meany Lodge – Stampede Pass (private) Mission Ridge – near Wenatchee; Mt. Baker – Glacier; Mount Spokane – near Spokane; Sahalie Ski Club – Snoqualmie Pass (private ...
The first form of summer toboggan was the alpine slide, which started in its present form in the 1970s. Josef Wiegand had envisioned the idea of creating a roller coaster ride for ski resorts that would take advantage of the topography of the land, rather than building a structure to create the elevation changes that traditional roller coasters required.
At the outset, the founders started lying down on wooden boards closer to large skateboards than the usual street luge, and with smaller wheels: this came to be known as classic luge, or buttboard. The race, which ran until 2003, came to function as a de facto world championships, including all the downhill disciplines such as street luge ...
For example, the thickness of the tire is variable and usually either 2- or 4-ply. 2-ply tires are lighter, but more susceptible to punctures than 4-ply tires. There is a variety of tread patterns available, ranging from street slicks to deep tread designed for maximum grip with split center beads to channel water away.
In the mid-1950s, a United States firm built a "snowmobile the arctic area of Alaska that had the drive train reversed of today's snowmobiles with two front wheels—the larger one behind the smaller one—with tires driving an endless loop track". Little is known about this "snowmobile" meant to haul cargo and trade goods to isolated settlements.
Inflatable sled or tube, a plastic membrane filled with air to make a very lightweight sled, like an inner tube; Foam slider, a flat piece of durable foam with handles and a smooth underside; Backcountry sled, a deep, steerable plastic sled to kneel on with pads and a seat belt; Airboard, a snow bodyboard, i.e. an inflatable single-person sled [15]