Diadora x phantom ii mtb spd shoesdiadoras x phantom ii shoes were designed for mtb and off road adventures and perfect for rides of all kinds the upper is constructed around the new morpho am cage using anti stretch microfibre fabric to ensure a homogeneous fit and to improve transpiration of the foot while pedalling featuresclosure dual ring closure sole sport mtb cr composite reinforced sole upper suprell buk air mesh morpho am cagestiffness index 60insole eva anti stretch f