Hand spinning on these types of wheels, both hands are free (since the wheel is turned with a treadle, rather than by hand), so the spinner can use one hand to draft the fibres and the other to wet them. Modern powered spinning, originally done by water or steam power but now done by electricity, is vastly faster than hand-spinning. The spinning jenny, a multi-spool spinning wheel invented c. 1764 by James Hargreaves, dramatically reduced the amount of work needed to produce yarn of high consistency, with a single worker able to work eight or more spools at once. At roughly the
Spinning (cycling) with collaborations on new products, marketing solutions and education programs in the future. Mad Dogg Athletics has trained over 200,000 instructors in its Spinning program and has reached millions of fitness enthusiasts in over 80 countries worldwide through a network of over 35,000 fitness facilities. Mad Dogg Athletics claims trademark ownership for the terms Spin, Spinner, Spinning, Spin Fitness, SPINPower, and the Spinning logo, among others. Spinning arguably has, over time, become a generic term in the United States, and a generic term cannot function as a trademark; but Mad Dogg Athletics has registered Spinning as a trademark on the