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Horizontal displacement device at the front and back and the vertical at the top and bottom of the tie plates of bicycles in the plane of the frame on the basis of a control easily accessible manually
Horizontal displacement device at the front and back and the vertical at the top and bottom of the tie plates of bicycles in the plane of the frame on the basis of a control easily accessible manually
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机译：在手动控制的基础上，水平移动装置位于车架平面内的自行车固定板的前，后，垂直和上，下垂直
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摘要
The device according to the invention must allow, by a horizontal longitudinal displacement of the front and rear and a vertical displacement diagonal in the bottom and top of the saddle in the plane of the bicycle frame manually controlled, the various positions of a saddle, orthopaedic (displacements of a few centimeters to each position corresponding to an inclination of the road), which does not make it possible to displace the gluteal, during the use of a bicycle in the same way as it moves the buttock muscles in the faeces and the current in the "nose ». This device makes it possible to use with the same effectiveness even better the different groups of muscles of front and rear of the thighs and the legs for different speeds of the forces along the slopes of the road. The advantage of this would be the possibility of use with the same effectiveness even greater than the "nose " without orthopedic sole plates in place of the" nose " current with which would decrease the risk of diseases professional cyclists by avoiding friction zones peri - anal on the "nose ». In addition, this optimization of the position of the cyclists on their seats in the use of their bicycles possible to substantially improve the efficiency of pedalling, and therefore the efficiency of the current bicycles despite the slight excess weight caused.
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