Sensational update! The weight is so incredibly low that the resulting speed and maneuverability is not surprising. The Cyclone 2 is all about speed and competition and is extremely comfortable despite its minimalist design. It sits securely and lightly on the foot and is supported by a strong midfoot last. The upper is breathable and barely noticeable. Its multi-density midsole made of Pebax with different degrees of hardness evokes a responsive and very natural running feeling and will inspire you every time anew. Absolutely recommended. (NO ORIGINAL BOX)