fietsbob

I used Barge Vinyl stick cement a Shoe store order
to rebuild an old saddle whose original glue
had given up, aged
I used Chamois from the Auto parts department to cover mine.

I did not need staples in the underside , stretching the leather from the center of the top down.
then trimming the edge, and then folding it under worked for me
I expect the synthetic Fi'zi:k covers their products with, can be left in place,
and glued over. the foam may tear if cover, glued down is removed.