Commonly used indoor fitness equipment includes: grip, stretcher, sitting biceps trainer, abdominal trainer, dumbbell, barbell, riding machine, leg lifter, kick trainer, exercise bike, elliptical machine, treadmill and rowing machine.

Spring clip dumbbell

Gripper is a special instrument that uses the reaction force of spring to enhance grip strength and forearm muscles.

Spring exerciser

There are two kinds of spring tensioners and tape tensioners, which are mainly used to develop the muscles of the chest, back and arms.

Sitting biceps trainer

It is a fitness equipment specially used to exercise biceps brachii.

Abdominal exerciser

This instrument is mainly used to exercise abdominal muscles.

dumbbell

Dumbbells can exercise the muscles of the chest, back, shoulders, biceps brachii, triceps brachii and legs.