Marv PCS (Portable Cable System)
The Marv PCS is a baseball and softball training tool with adjustable resistance levels and a unique handle design, intended to promote proper mechanics and muscle activation.
- The description claims that the product promotes proper hitting mechanics.
- The description claims that the product provides extra muscle activation for specific muscles.
- The description claims that the product is used by players and coaches in professional leagues and NCAA programs.
Variants (1)
- Default Title — 129.99 USD — In stock
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