Height-adjustable trailer drawbar (1) with a drawbar front part (2), an adjusting rod (3) and a parallel to the drawbar front part (2) extending drawbar rear part (4), the drawbar back (4) fixedly connected to a trailer and on the other hand as well as the drawbar front part (2) is pivotally connected to the adjusting rod (3), which on the one hand allows a change in the vertical distance between drawbar front part (2) and drawbar back (4) and on the other hand in each possible setting position can be determined , and wherein on the adjusting rod (3) along the adjusting rod (3) displaceable and on the adjusting rod (3) festklemmbares clamping member (6) is arranged, characterized in that on the clamping part (6) above the adjusting rod (3) has two handlebar levers (7, 9) are hingedly connected, of which one (7) hinged at its other end to a fixed to the drawbar front part (2) connected tab (8) and the other Lenkerh ebel (9) is connected at its other end articulated to a on the drawbar rear part (4) fixed tab (10), wherein the distance of the link lever (7, 9) to the adjusting rod (3) in the region of the clamping part (6) is smaller as in the area of the tabs (8, 10).
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