Stroller with double seats

A double-seat stroller comprising:

• two front wheel frames,
• two rear wheel frames,
• a longitudinal U-shaped pushbar having two arms,
• a generally U-shaped armrest bar disposed at the middle portion of the pushbar transversely,
• a generally rectangular basket frame disposed transversely under the pushbar to support a basket,
• a basket connected to the basket frame, a front seat connected to the U-shaped armrest bar and disposed over a front portion of the basket frame, a back seat connected to the front seat, the front seat and the back seat facing opposite directions, a back plate disposed at the middle portion of the basket frame upwardly and longitudinally, the back plate separating the front seat and the back seat,
• two generally C-shaped holding bars disposed at two arms of the pushbar and above the armrest bar,
• a back seat plate disposed beneath the back plate, the back seat plate movable to a position fastened with the back plate and to a position fastened with the basket frame,
• a fastening band disposed at the middle of the back plate to fasten the back plate and the back seat plate together,
• two fastening straps disposed at two sides of the back seat plate to fasten the back seat plate and the basket frame together,
• a pedal disposed between the two rear wheel frames transversely and connected to the rear wheel frames by two links,
• two links disposed at two sides of the pedal,
• a safety strap disposed across two arms of the pushbar, and
• the back seat plate placed on the basket frame.