BS 860 Badminton Shoes - Black/Red

I have been using BS 720 model for past few years. I bought that few years back, since liked it vermuch I bought 2 pairs.. since the last pair I was using had joint lost gum at the toe part I thought of buying new pair. Since the same model was not available I ended up buying this model on 08-Aug-2018. But I feel it is bit heavy and hard at ankles and withing few weeks I started developing ankle pain. Now I don't use this model and I feel i made a wrong choice and lost money. I repaired the old model and using it, I feel more comfortable and now pain reduced.