A variable-attitude system applicable to trainer wheels (3) for children' s bicycles and mini-motorcycles is disclosed, consisting of a metal arm (1), carried by the bicycle or mini-motorcycle frame, by a second metal arm (4) and by a hinge joint (5), characterized in that elastic means (8) are provided, housed around the joint (5) which, through the two arms thereof, imparts a pressure which may be modulated on the second arm (4) which supports the trainer wheel (3) apt to adhere to the sliding plane.
Variable-attitude system applicable to children's stabiliser wheels for bicycles and mini-motorcycles
2015-04-29
Patent
Electronic Resource
English
IPC: | B62H CYCLE STANDS , Fahrrad- oder Motorradständer |
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