Fitness Factory carries an array of leg extension and leg curl machines include Body-Solid plate-loaded dual function machines, weight stack leg curl and leg extension machines as well as benches and bench attachments to work the always-important quads and hamstrings.
Leg extensions have a number of benefits including strengthening the ligaments and muscles around the quads including the patellar ligament. Leg curls isolate your hamstring muscles unlike any other exercises allowing you to strength both the knee and hip joint in unison. Leg curls ensure complete balance between the front and back of your leg. This balance is important in aesthetics but primarily for injury preventions. Working only one side of these joints without equal attention can lead to muscle imbalances and injury.