AKs vs push al river

Hand converted with online PokerStrategy.com hand converter:

Replay della mano

$0.02/$0.04 No-Limit Hold'em (9 handed)

Known players:
[tg]BB (Hero)$4.44:///////;UTG1$1.60:///////;UTG2$4.00:///////;MP1$4.15:///////;MP2$4.76:///////;MP3$4.27:///////;CO$4.00:///////;BU$4.27:///////;SB$2.68:///////;[/tg]

Preflop: Hero is BB with K:h, A:h.
UTG1 folds, UTG2 raises to $0.12, 6 folds, Hero raises to $0.36, UTG2 calls $0.24.

Flop: ($0.74) 7:s, K:s, 7:d (2 players)
Hero bets $0.53, UTG2 calls $0.53.

Turn: ($1.8) 2:h (2 players)
Hero bets $1.28, UTG2 calls $1.28.

River: ($4.36) Q:s (2 players)
Hero checks, UTG2 raises to $1.83, Hero calls $1.83.

Final Pot: $8.02.

Oppo 24/10

Per me non ci sono dubbi. Altre possibilità?