China OEM T Bar Row - MND-HA37 Professional bodybuilding fitness equipment Seated Leg Extension – Minolta

The leg extension, or knee extension, is a type of strength training exercise. It’s an excellent move for strengthening your quadriceps, which are in the front of your upper legs.

Leg extensions are exercises usually done with a lever machine. You sit on a padded seat and raise a padded bar with your legs. The exercise works mainly the quadriceps muscles of the front of the thigh—the rectus femoris and the vastus muscles. You can use this exercise to build lower body strength and muscle definition as part of a strength training workout.

The leg extension targets the quadriceps, which are the large muscles of the front of the thigh. Technically, this is an “open chain kinetic” exercise, which is different from a “closed chain kinetic exercise,” such as a squat.1 The difference is that in the squat, the body part you’re exercising is anchored (feet on the ground), while in the leg extension, you’re moving the padded bar, which means your legs aren’t stationary as they work, and thus the chain of movement is open in the leg extension.

The quads are well-developed in cycling, but if your cardio is running or walking you are mostly exercising the hamstrings at the back of the thigh. In this case, you may want to develop the quads to be more in balance. Building your quads can also increase the force of kicking movements, which can be beneficial in sports such as soccer or martial arts.

Model	MND-HA02
Name	ISO Lateral High Row
N.Weight	149KG
Space Area	1837*1620*2000
Package	Wooden Box

Model	MND-HA04
Name	ISO Wide Chest Press
N.Weight	140KG
Space Area	1323*1600*1746
Package	Wooden Box

Model	MND-HA06
Name	ISO Lateral Rowing
N.Weight	128KG
Space Area	1558*1426*1467
Package	Wooden Box

Model	MND-HA08
Name	Squat Lunge
N.Weight	100KG
Space Area	1358*1617*873
Package	Wooden Box

Model	MND-HA03
Name	ISO Lateral Leg Press
N.Weight	148KG
Space Area	1989*1770*1544
Package	Wooden Box

Model	MND-HA05
Name	ISO Seated Chest Press & Lat Pulldown
N.Weight	160KG
Space Area	1850*1770*2000
Package	Wooden Box

Model	MND-HA07
Name	ISO Lateral Wide Chest
N.Weight	141KG
Space Area	1313*1980*1760
Package	Wooden Box

Model	MND-HA09
Name	Smith Machine
N.Weight	215KG
Space Area	1340*2266*2384
Package	Wooden Box

Model	MND-HA10
Name	Olympic Military Bench
N.Weight	88KG
Space Area	1763*1210*1670
Package	Wooden Box

Model	MND-HA13
Name	ISO Lateral DY Rowing
N.Weight	135KG
Space Area	1455*1476*2133
Package	Wooden Box