Please clarify me the timing of breaststroke

Former Member
Former Member
Please clarify me the timing of breaststroke. Do you shoot your hands and feet at the same time or the kicking starts slightly ¡¥after¡¦ your hands are in streamline position. If both action happen at the same time, and your head/hands might still be above the water while you shoot your feet, right? Doesn¡¦t this interfere your momentum? Thank you for your clarification.