The original design for the SpeedChain® began as a device to increase golf swing speed and the concept proved effective for increasing bat speed. The basic concept of SpeedChains®, whether for golf, baseball, tennis, or any other sport, is based on movement-specific variable resistance. With the Baseball Bat SpeedChain®, movement begins with lighter chain links allowing high acceleration and progresses to heavier gauges of chain requiring maximum force as movement passes through the hitting zone.
Muscularly mature athletes (including those considered strong for their age group) should consider using a heavier Bat SpeedChain®. Athletes taller than 6'4" should add extensions to this product. Chain ends should never be allowed to come off the ground/floor or gather around the feet during exercises.
The Bat SpeedChain® is shipped directly from manufacturer to USA addresses using Flat Rate USPS Priority Mail; shipping included in price. Orders requiring shipment outside the USA must be placed directly using telephone or fax.
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