摘要 |
A telescopic fork ( 1 ) for two-wheelers, in particular bicycles, is provided and includes a plunger tube ( 2 ) and a fixed tube ( 3 ) having a spring element ( 4 ), which is impinged by a piston ( 5 ) connected to the plunger tube ( 2 ), with the piston ( 5 ) having a piston rod ( 6 ) connected to the plunger tube ( 2 ). For adjusting the spring travel, the piston rod ( 6 ) is adjustable in height and connected to the plunger tube ( 2 ), with an adjustment cylinder ( 8 ) being provided for this purpose connected to the plunger tube ( 2 ), in which an adjustment piston ( 9 ) is guided connected to the piston rod ( 6 ) and the cylinder chambers ( 13, 14 ) located at both sides of the adjustment piston ( 9 ) are filled with fluid and are at least provided with one connecting channel that can be opened and closed for the fluid to flow.
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