Advice for replacement laces for Asics glideride, get some lock laces. They are great for taking of the pressure of your foot and as some flexibility. Original laces run to tight and
The Original Elastic No-Tie Shoelaces | Lock Laces®
Mizuno Shoelaces – The Softball Group
MIZUNO SHOE LACES - Sportwheels Sports Excellence
Mizuno Shoelaces - Replacement Laces for Mizuno Shoes