3RACHA Members Profile: 3RACHA Facts 3RACHA (쓰리라차) was a trio under JYP Entertainment who debuted before Stray Kids but now it’s a sub-unit. It contains members: Bang Chan (CB97), Changbin (SPEARB), and Han (J.ONE). They debuted early 2017. 3RACHA Official Accounts: Youtube: 3RACHA Instagram: 3racha SoundCloud: 3RACHA 3RACHA Members Profile: CB97 Stage Name: CB97 Birth … Continue reading 3RACHA Members Profile