Initially, I thought the advantage of the Lock Laces would be expediting the process of lacing up before a run or after an exhausting workout. Surprisingly these laces also kept my shoes tight but also allowed them to flex. I highly recommend.
I love these shoes but hate the extra long, silky laces that won’t stay tied! Replaced them with these Lace Lock laces & couldn’t be happier. Easy to read instructions, comfortable, adjustable, & reusable. One size fits all & comes in so many colors!