Pivotable downspout extension system

A pivotable downspout extension system, comprising:

• an adapter coupleable to a fixed-position downspout, the adapter comprising:
• a downspout aperture configured to receive the fixed-position downspout,
• a water channel configured to direct water from the fixed-position downspout to an extension arm, and
• a first arm comprising a hook and a second arm comprising a hook, each arm extending from a bottom side of the adapter;
• the extension arm pivotally coupled to the first arm and second arm of the adapter via a connection pin, the extension arm comprising:
• a first side coupled to a second side via a living hinge, wherein when the living hinge is bent to a first position, a housing, a channel, and a pocket are formed, the housing comprising:
• a first pin aperture and a second pin aperture configured to receive the connection pin therethrough, the connection pin resting in the hooks of the first and second arm of the adapter, the connection pin securing the first side to the second side and functioning as a fulcrum, thereby pivotally coupling the extension arm to the adapter,
• counterweight apertures, and
• counterweights configured to be received within the counterweight apertures, and
• a clip securable to a distal end of the channel, the clip securing the first and second sides in a first position;
• wherein when water does not exceed a predetermined threshold in the pocket, the extension arm remains substantially vertical and substantially parallel to the fixed-position downspout;
• and
• when water in the pocket exceeds the predetermined threshold, the extension arm pivots on the adapter via the connection pin, allowing the water to drain from the channel of the extension arm.