Key Features: Sticky Michelin rubber compound provides excellent pedal and surface grip, Adjustable Power Strap for support, Force Shield reinforced upper, Hot-melted toe and heel cap, Repel treated upper blocks moisture, 3M Thinsulate lining, Tongue Gussets shields moisture, dirt and pebbles, Ankle Shield protects your inner ankle from the gears and bike frame, The Lace Pocket on top of the tongue, TPU molded Pedal Shank 2 in the midsole, Pro Foam 1 molded PU footbed, Die Cut EVA foam midsole, Nylon pull loop on heel.