I buyed a Shimano AM7 shoes that has no cleat protectos included, I don't need to mount SPD Cleats right now.
This fit very nice on my shoes but should mount on any supporting spd, watch espcially for the item height to be sure that they will not pop up under your sole.
Printed in TPU they seems to be durable after some trip, i will post more photos after some more use.
The author hasn't provided the model origin yet.