why you should have nerf bars

hahah yea thats a cool vid....not cool that he got hurt though.......but yea, i never though i would like nerfs cause i ride mostly trails and it seems like they would get hung up on things so i never got them for my blaster but they were already on my 400 and i love them, and they have saved me may of times like after i have gone through water holes and then there will be a sharp turn and my feet have slipped off but landed in the nets....... SO GET NERFS!