nucleon kr c chest harness black white red Size:M/L/XL this is reinforced even further

this is reinforced even further with the Nucleon Flex technology layer on the central back zone

while a new midsole layer delivers enhanced walking comfort

in addition to the sport fit

they use a synthetic microfiber chassis with accordion flex zones

technology and design philosophies from the top-of-the-line Tech 10s developed in the highest and most demanding professional racing transfer down the line throughout all the boots

nucleon kr c chest harness black white red Size:M/L/XL this is reinforced even furtherThe NUCLEON KR C features a convenient and versatile divided chest protector CE certified to level 1 that can be quickly and easily attached to the NUCLEON KR 1 and KR 2 back protectors to provide superb all round protective capabilities.