Inov-8 Men's F-Lite 230 Cross-Training Shoe 100% Manmade Imported Precision Fit Synthetic sole The shoe that started the f-lite revolution has been awarded the heritage status by inov-8 The 230 was born in the mountains but went on to change the face of functional fitness shoes This classic has now been millimeter mortalized in a special heritage model which will tear it up both inside and outside the box