New items for 2013 2-way stretch lightweight breathable polyester spandex mix main material with chamois liner Full waist and hip height adjustment via TPR branded adjusters Pedal friendly side pockets with content security panel High quality ribbed spandex stretch panel Ergonomic MTB specific cut and fit Unique leg length adjustment feature ensures personalized fit for long or short legs Reflective rear detail for added visibility YKK brand zippers 2013 Model