$16 fold trips?

[laser16]

Ive never seen sb before but he is on 8 of my tables and based on his name I would say hes probably a 2+2er. Anybody got a better line here??

PokerStars Tournament, Big Blind is t20 (9 handed) Converter on pregopoker.com

UTG (t1500)
UTG+1 (t1300)
MP1 (t1480)
MP2 (t1790)
MP3 (t1500)
CO (t1490)
Button (t1460)
SB (t1480)
Hero (t1500)

Preflop: Hero is in BB with 2[img]/images/graemlins/club.gif[/img] 7[img]/images/graemlins/diamond.gif[/img]
<font color="gray">UTG folds</font>, UTG+1 calls t20, <font color="gray">MP1 folds</font>, <font color="gray">MP2 folds</font>, MP3 calls t20, <font color="gray">CO folds</font>, <font color="gray">Button folds</font>, SB calls t10, Hero checks

Flop: (t80) A[img]/images/graemlins/club.gif[/img] 7[img]/images/graemlins/club.gif[/img] 7[img]/images/graemlins/heart.gif[/img] (4 players)
<font color="red">SB bets t80</font>, Hero calls t80, UTG+1 calls t80, <font color="gray">MP3 folds</font>

Turn: (t320) T[img]/images/graemlins/spade.gif[/img] (3 players)
<font color="red">SB bets t280</font>, Hero calls t280, UTG+1 calls t280

River: (t1160) 4[img]/images/graemlins/heart.gif[/img] (3 players)
<font color="red">SB bets t1100 (All-in)</font>, <font color="gray">Hero