● Seat and cushions can be adjusted together, keep user’s hamstring muscles contracted as much as possible. ● Button release range adjustment function can adjust the starting angle to users to be in and out of the machine . ● The legs shaft is fixed so that adjustments as the traditional sitting leg curl and extension is not needed. and the possibility of excessive stretching the knee is minimized. ● Adjustable seats, can adapt to different users’ height. Specifications DIM：(L)1615*(W)1136*(H)1506mm N.W：310KG Weight stack：Standard：80KGMax：115KG Muscles trained：Quadriceps
