Search results
Results from the WOW.Com Content Network
A seatpost with offset is necessary when the seat tube angle of the frame is too steep to give the desired saddle setback (the horizontal distance between a plumb line hung from the nose of the saddle and the bottom bracket spindle). Conversely, an "in line" post may be required if the seat tube angle is too slack.
Seat lug: a frame lug on the top of the seat tube serving as a point of attachment for a clamp to secure the seat post; Seat tube: the roughly vertical tube in a bicycle frame running from the seat to the bottom bracket; Seat bag: a small storage accessory hung from the back of a seat; Seatpost: a post that the seat is mounted to. It slides ...
Designed for unicycle trials, these unicycles are stronger than standard unicycles in order to withstand the stresses caused by jumping, dropping, and supporting the weight of the unicycle and rider on components such as the pedals and cranks. Many trials unicycles also have wide, 19-or-20-inch (480-or-510-millimetre) knobby tires to absorb ...
Suspension seat posts and seat springs provide comfort by absorbing shock but can add to the overall weight of the bicycle. A recumbent bicycle has a reclined chair-like seat that some riders find more comfortable than a saddle, especially riders who suffer from certain types of seat, back, neck, shoulder, or wrist pain.
Others are produced by several manufacturers. Differences may include a wider seat area, shorter nose, and center relief. [23] [24] A banana seat is a long saddle, usually supported at both ends, popular on wheelie bikes. [25] The rider can choose where they sit on it. It is sometimes used to carry a passenger.
Self-balancing unicycles at 'Paris sans Voiture' (Paris without cars), September 2015. An electric unicycle (often initialized as EUC or acronymized yuke or Uni) is a self-balancing personal transporter with a single wheel. The rider controls speed by leaning forwards or backwards, and steers by twisting or tilting the unit side to side.
A monowheel rider in the 2011 Doo Dah Parade, Columbus, Ohio Hemmings' Unicycle, or "Flying Yankee Velocipede", was a hand-powered monowheel patented in 1869 by Richard C. Hemmings. [1] 1931 Cislaghi Motoruota monowheel, modified by Giuseppe Govetosa. A monowheel or uniwheel is a type of one-wheeled, single-track vehicle.
The International Unicycling Federation (IUF) is the international governing body for the sport of unicycling.It was founded in 1982 in the United States but is composed of representatives of unicycling nations from around the world.