Women specific, Ergo Air Cool Stuff blue * High-density Ergo Air II nylon outsole with patented multivent system * HRS-80 system. Fastener with Velcro tabs. Synthetic leather and cycling mesh upper. * Visual display of cleat position compatible with DURA-ACE, SPD, SPD-SL, TIME, LOOK and SPEEDPLAY cle * Heel reflector Approximate weight (size 38/1 shoe): 236 g/8.32 oz