I claim the ornamental design for a sport training device, as shown and described.
The present design relates to a device utilized by an avid sport person to
assist a novice sport student in sports which require balance, by enabling
the novice to be partially supported by the avid thus allowing gradually
increased skill to the novice sport person.
FIG. 1 is a front elevation view of a sport training device constructed in
accordance with my new design.
FIG. 2 is a side elevation view of the sport training device as viewed from
view "A" of FIG. 1; and,
FIG. 3 is an end elevation view of the sport training device as viewed from
view "B" of FIG. 1.