The ornamental design for a flexibility and strengthtraininganchor, as shown and described.
FIG. 1 is an environmental view of a flexibility and strength training anchor of the present invention;
FIG. 2 a top right perspective view of the flexibility and strength training anchor of the present invention;
FIG. 3 a bottom right perspective view of the flexibility and strength training anchor of FIG. 2;
FIG. 4 a front elevation view of the flexibility and strength training anchor of FIG. 2;
FIG. 5 is a back elevation view of the flexibility and strength training anchor of FIG. 2;
FIG. 6 is a first side elevation view of the flexibility and strength training anchor of FIG. 2;
FIG. 7 is a second side view of the flexibility and strength training anchor of FIG. 2;
FIG. 8 is a top view of the flexibility and strength training anchor of FIG. 2; and,
FIG. 9 is a bottom view of the flexibility and strength training anchor of FIG. 2.
The broken lines shown in FIG. 1 of the human, rope and weights are for the purpose of illustrating environmental structure, which form no part of the claimed design. The remaining broken lines shown in the drawings are for the purposes illustrating portions of the flexibility and strength training anchor, which form no part of the claimed design.