i just broke my first pair of crank arms and a need to know a good pair i can get that will handle 2 foot drops and will fit and Isis hub and i can’t go over $70.00.
Save a bit more and get a pair of KH moment cranks. They are $77 plus shipping.
pics of broken arms?
don’t have any pics but i just need a pair of good strong cranks because my other ones i had i went off a 4-6" high curb and they bent like butter. 
+1
if your limit is $70 go over it and get these.