Terrex Ultimate Boost CH – A new winter boot has been added to the lineup this year with the Terrex Ultimate Boost. This boot features Primaloft and Climaproof for waterproof protection from snow and rain. It also has the Boost cushioning for comfort and Continental rubber for the best traction. They weigh in at 17.6 oz and are available now in the black colorway with red/orange midsole and collar in sizes 6-14 for $200.