● Seat and cushions can be adjusted together, keep user’s hamstring muscles contracted as much as possible..
● Button releases range adjustment function and adjusts the starting angle to facilitate 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.
