Forum:Activating multiple trap cards during one attack.

Say I have Mirror Force and Sakuretsu Armor set on my side of the field. My opponent declares an attack during his turn, I activate Sakuretsu Armor, he counters with Seven Tools of the Bandit. I know I can't activate Mirror Force as part of this chain, because Mirror Force is only spell speed 2, but I still want to stop his attack. After the first chain resolves, is it possible to start a new chain by activating Mirror Force and stop the attack, or is only one chain allowed during each attack?