Lactate Threshold Training

Maybe my spikes are a big contribution to my problems…On the last week I had wear NIKE ZOOM SHIFT FLY stiff plates, maybe too hard on my Achilles.

So I bought ASICS HYPER SPRINT I will maybe try them tomorrow to see how It feels.

btw Flat feet require control shoes. Flat feet are more prone to overpronation. Control shoes are also better for heavier runners. These shoes have better support that offer a better stability and limit non-wanted overpronation. (I have seen that in another forum, sorry to hijack there is tons of knowledge here :slight_smile: Does It mean that stiff plate are better for overpronator or support and stiff plate is an entire different thing???