作者: F Dougherty Patrick , Chris A. Ashby
DOI:
关键词:
摘要: An athletic movement trainer comprising a belt, ankle straps, and an elasticized, bungee-type cord. The cord passes through ring, such as screw eye, attached to the belt. Each end of is adjustably connected strap so that will remain relaxed long sportsman maintains proper position but become tensioned when athlete deviates from correct posture or stance. Because ring does not prevent all cord, merely resists, rather than restricts, upward athlete. thereby "reminds" resume without preventing him her deviating required.