This is a 2019-2020 model. The size is men's M. The original box has been discarded. I used it for three seasons. I used it about 7 or 8 times per season, and because I don't have much stamina, I would go home after playing for at most 3 hours. The screws aren't stripped and can still be turned, and there are no other problems. - Model: FORCE - Year: 2019/2020 - Size: M Gender: Men's Size: M Model Year: 19-20 Model