What are those running shoes called with the long metal spring that allows for very long strides?

Athletic Shoes


... a result, most athletic shoes used for court sports are subjected to heavy abuse. ... The spike and stud formations vary from sport to sport, but generally are ...orthoinfo.aaos.org/fact/thr_report.cf... - 11k - Cached - More from this site


Selecting Athletic Shoes - American Orthopaedic Foot %26amp; Ankle Society


... a result, most athletic shoes used for court sports are subjected to heavy abuse. ... The spike and stud formations vary from sport to sport, but generally are ...www.aofas.org/i4a/pages/index.cfm?pag... -



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