Elastic Elements Assembly

Elastic Elements Assembly. The Elastic Elements Assembly is normally comprised of 2-6 individual elastic elements.  In seconds, these elastic elements can be added or subtracted from the assembly in order to increase or decrease the desired resistance.   BCIs CA elastic elements are unique in that they stretch much further than a standard shock cord you find in the hardware store.  Whereas a standard shock cord will stretch between 90-120%, our CA cords will stretch between 200% (CA-0.500) and 300% (CA-0.375).  The result is a much longer working range and increased variability in the resistance.