running with 1-2kg wrist and/or ankle weights on.good or bad?
not a good idea
whats bad about it?
bad idea
tough on your joints, doesn't accomplish much. Run faster, or run hills.
shit is awesome, and dont underestimate it, altho 1kg may sound light it actually very hard.
yeh i heard it could be bad for my joints, i guess ill have to give it a rest.