The Impulse Escalate leg curl delivers a workout focused on the hamstring muscles, with an adjustable leg roller, lap pad & seat to adapt to different body shapes & sizes. The upholstery is very durable & can be wiped clean, & the pads are comfortable to help you relax when exercising. The machine has been built to last & the frame is strong & solid. There are hand grips on the lap pad & the 91kg (200lbs) weight stack offers selectable resistance levels to suit all users.