| 摘要 |
PROBLEM TO BE SOLVED: To provide a weight shift device for a vehicle such as a bicycle preferable for enabling to ride more lightly and comfortably. SOLUTION: A protruding part 10 is mounted upwardly on a frame 2 for having an arm 12 with a saddle 14 arranged in an oscillating way on a top of the protruding part 10 as a fulcrum to have one end 12a of the arm connected with a head pipe 3 side of the frame 2. A force dispersing metal fitting 20 adapted to disperse force to lift the head pipe 3 is mounted on the connecting part. Therefore weight is put more on a front wheel for reducing a load fraction of weight acting on a rear wheel and for reducing a lift of the front wheel by a lifting force of the head pipe 3 to reduce further the load fraction of weight acting on the rear wheel.
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