Qual a diferença deste: https://s-media-cache-ak0.pinimg.com/originals/b1/e4/92/b1e492f7d5b19d68725602503710f1e3.jpg
Para este:
https://www.google.com/search?q=abs&es_sm=122&tbm=isch&imgil=NMONnbhgWN5Y4M%253A%253B4q2wzg6rguDfKM%253Bhttp%25253A%25252F%25252Fwww.muscleandfitness.com%25252Fworkouts%25252Fabs-exercises%25252Ffive-weeks-washboard-abs-routine&source=iu&pf=m&fir=NMONnbhgWN5Y4M%253A%252C4q2wzg6rguDfKM%252C_&usg=__gYFDKEGozNSuRYupkROU7zt9Tkw%3D&biw=1024&bih=599&ved=0CD8Qyjc&ei=mZVLVeibAYO-ggTF94CwAw#imgdii=NMONnbhgWN5Y4M%3A%3BNMONnbhgWN5Y4M%3A%3B_Gex1z8kOMdLUM%3A&imgrc=NMONnbhgWN5Y4M%253A%3B4q2wzg6rguDfKM%3Bhttp%253A%252F%252Fwww.muscleandfitness.com%252Fsites%252Fmuscleandfitness.com%252Ffiles%252Fstyles%252Ffull_node_image_1090x614%252Fpublic%252Fab-workout.jpg%253Fitok%253DW0HW7wFv%3Bhttp%253A%252F%252Fwww.muscleandfitness.com%252Fworkouts%252Fabs-exercises%252Ffive-weeks-washboard-abs-routine%3B1109%3B614
A diferença do treino é muita ?
Algum, o treino é mais puxado que o outro ?
Se tiverem um artigo completo sobre abs,passe por favor !