Speed lacing and a 3-layer comfort system work together to create a snug, comfortable fit. And while most boots in this weight category have a composite rubber outsole, the Tachyon features a true rubber outsole for superior abrasion resistance and traction.Lighten up: Complete synthetic ultralight upper for superior weight savings and dry time; Abrasion resistant toe cap; Open cell polyurethane insole allows for optimal airflow and superior durability; EVA midsole for shock absorption; Danner Tachyon rubber outsole features pentagonal lugs for superior surface contact; 8 h. Men's 8 Danner Tachyon Military Boots. The item "Danner Men's 8 Tachyon Military Boots Choose SZ/color" is in sale since Friday, May 10, 2019. This item is in the category "Clothing, Shoes & Accessories\Men's Clothing\Other Men's Clothing". The seller is "biztav7" and is located in Continental, United State. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Dominican republic, Panama, Trinidad and tobago, Guatemala, El salvador, Honduras, Jamaica, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Saint lucia, Montserrat, Turks and caicos islands, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Ecuador, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Peru, Pakistan, Paraguay, Reunion, Viet nam, Uruguay.