| 摘要 |
Device for suspension of a saddle stem on a cycle or rolling object in sites which are very uneven, made up of an elastic element (6) located between a spindle (3) and a sleeve (4) inside a tube (1), of which spindle (3) the lower part (11) is provided with means for rotational holding with respect to the sleeve (4) in which it is slidably mounted. The sleeve (4), secured to the tube (1), the tube (1) secured to the frame or chassis of the cycle or rolling object. The elastic element (6), spring, rubber, o ring, being designed to absorb the vibrations and impacts due to the unevennesses of the ground, for a small amount of travel. A sleeve (5) secured to the spindle (3) in order to receive the saddle or other seat. A screw (14) and its washer (13) for retaining the spindle (3). <IMAGE>
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