Optimized for Click’R integrated pedal system. UPPER: Mesh upper for comfortable feeling and high breathability. Classic lacing closure for even tension and walking comfort. Shoelace keeper loop keeps shoelaces neatly tucked away. INSOLE: CT insole, comfortable shock absorbing EVA cushion insole. LAST: Women’s specific Performance Tour last for comfortable fit on and off the bike. SOLE: Shock absorbing EVA mid sole matched with flexible ladder shape shank plate enhances Walk+Ride comfort