Patent ID: 7188858

Claim:
A stroller frame having left and right sides, each side comprising: a rear wheel having an axle support; an elongated bottom member having a front portion and a rear portion, the rear portion being in juxtaposition with the rear wheel and directly connected to the axle support at a first location; a front leg connected to the front portion of the bottom member at a second location, extending upwardly and rearwardly therefrom, and terminating in an upper end; a push arm having a lower end in proximity to the upper end of the front leg and extending upwardly and rearwardly therefrom; and a support strut connected to and extending upwardly from an intermediate portion of the bottom member and terminating in an upper end in proximity to at least one of the upper end of the front leg and the lower end of the push arm, wherein the bottom member has a curved profile and is bowed upwardly along its entire length so that the first location is below the second location.