Chest mounted, adjustable, exercise device

A chest mounted, adjustable, exercise device comprising, in combination;

• a base plate, the base plate having a rearward surface and a forward surface and a side edge surface there between, the forward surface of the base plate having a generally centrally located extending member mounting portion, the base plate rearward surface and the base plate forward surface each having a generally curved configuration;
• a forward extension rail having a forward portion with a forward end, and a rearward portion with a rearward end, with a length there between, the forward extension rail being coupled to the base plate, the forward extension rail being pivotably coupled to the base plate, the length of the forward extension rail having a generally rectilinear solid tubular configuration with a plurality of forward and rearward locking pin holes there through;
• an adjustment slide, with the adjustment slide having a lower slide mount portion and an upper working portion, the adjustment slide being slidably coupled to the forward extension rail, the adjustment slide lower slide mount portion having a generally rectilinear hollow tubular configuration with an upper surface and a generally parallel lower surface and a pair of generally parallel side surfaces, the generally rectilinear hollow tubular configuration of the adjustment slide forming a passageway there through, the adjustment slide lower slide mount portion having a rearward end and a forward end, with a length there between, the adjustment slide upper working portion having a mounting bracket with the adjustment slide upper working portion mounting bracket having a pair of oppositely oriented U-shaped pulley receiving brackets, with each oppositely oriented U-shaped pulley receiving bracket having a forward pulley pin hole there through;
• a track slide coupled to the adjustment slide with the track slide having an upper portion, the track slide upper portion having a rearwardly located bracket mount having a slot therein, the upper portion of the track slide having a forwardly mounted holding post;
• a track slide position retainer having an upper portion and a lower portion, with the lower portion having a generally T-shaped configuration, the track slide position retainer being operatively coupled to the forward extension rail;
• and
• a resistive means being coupled to the forward extension rail.