$16 A7s on button L7 with 12 BBs, 2.5 Raise or Shove?

[Cixelsyd23]

PokerStars Tournament, Big Blind is t200 with t25 antes (5 handed) Converter on pregopoker.com

UTG (t3465)
CO (t2690)
Hero (t2485)
SB (t2430)
BB (t2430)

Preflop: Hero is in Button with 7[img]/images/graemlins/diamond.gif[/img] A[img]/images/graemlins/diamond.gif[/img]
<font color="gray">UTG folds</font>, <font color="gray">CO folds</font>, <font color="red">Hero raises to t500</font>, <font color="gray">SB folds</font>, <font color="red">BB raises to t2405 (All-in)</font>, <font color="gray">Hero folds</font>

I feel like this is a shove but I'm not at or under 10 bbs-close tho, I hate to play the hand this way but obv have to fold to the shove... ok? is 10 bbs a strict line? For the record, SNGWiz has it as a +EV push