The Ultrascendor combines performance features with lightweight materials and design elements that minimize the weight of the shoe. Two-piece outsole; Aosta 7.0 rubber and exposed EVA minimize the weight of the shoe; lightweight EVA and TPU Cushion Board sheds weight while providing support. UPPER: Leather and synthetic leather with Helcor toe wrap. Shock Spring cushioning technology with Cushion Board construction. Available Colors: White w/ Black/Silver/Yellow Trim, White w/ Navy/Silver Trim.