Disclosed herein are training devices having at least two elastic members connected to a respective end of an inelastic member. The training devices first and second handles coupled to a respective one of the two elastic members. The training devices may be used to add various strength training modalities to a cardiovascular workout or fitness regimen. The training device may be provided in the form of a kit including elastic and inelastic members having differing elasticities, lengths, and widths and including removable handles, potentially of differing types.

A posture training device is provided. The posture training device can include a belt with a body contacting portion having a body contact surface extending between a first edge and a second edge, an adjustable and releasable securing mechanism adapted to secure the posture training device around a midsection of a wearer. The posture training device can also include a vertebrae contact portion having a concave surface extending between a first end and a second end, and the concave surface can have a predetermined depth, such that the concave surface is configured to contact and support at least one vertebrae. A method of utilizing the posture training device to train the posture in a person is also provided.

There is accordingly provided an exercise apparatus including an inner housing upon which a user may stand. The apparatus includes an outer housing rotatably coupled to the inner housing. The apparatus includes a handlebar coupled to and extending upwards from the outer housing. The apparatus includes a mount for retaining one or more weights thereon. The mount operatively connects to the outer housing and is enclosed within one of the housings.

Embodiments disclosed include a system and method for development of core muscles' support, comprising a means for identifying a user qualifying movement, a means for detecting a core muscle contraction in the identified qualifying movement, a means for discriminating between a core muscle contraction and no core muscle contraction in the identified qualifying movement; and a means to provide feedback to the user.

A training device (1) for training abdominal muscles comprising an arm (3) and a handle (2) for holding with two hands, the handle (2) being attached to or forming an integral part of the arm (3). There are disclosed different embodiments allowing a user to hold the handle (2) and to make arch-like training movements in order to train control of abdominal muscle activity.

An exercise apparatus or machine according to the present disclosure is adapted to support a user above a floor while the user performs hip thrust or other exercises. The exercise machine includes a head support and a foot support for supporting the torso and feet of a user so that the hips of the user are suspended in an exercise area between the head support and foot support.

An exercise device having a unique asymmetrical shape with rounded ends of differing radii to provide stability and added resistance.

An abdominal exercise apparatus can include a track, at least one rolling member, a cart, and a base. The track can extend between first and second ends. The rolling member can be moveable along the track. The cart can support the rolling member for the movement along the track and be grasped by the user during exercise. The base can be engaged proximate to the first end and have a surface configured to receive the knees of the user during exercise. The second end can be pivotally movable about the base over an arcuate range by the user while exercising during the rectilinear and rolling movement along the track by the at least one rolling member. The apparatus can also include a structure such as a helical spring for resisting pivotal movement that is elastically deformable.

An apparatus for performing abdominal exercises, the apparatus comprising a frame (10) for providing a stable base for operation of the apparatus, a seat (14) for a user to rest onto, a resistance adjustment means (20) for adjusting level of resistance for operation of the apparatus and a joint mechanism (22) for bearing loads and providing rotational movement, wherein the resistance adjustment means (20) is operable to resist movement of the joint mechanism (22) located at centre point of the frame (10), characterized in that an arm (16) connected to the joint mechanism (22) located at centre point of the frame (10) is rotatable at centre point of the frame (10) by means of the joint mechanism (22) and the seat (14) is linearly connected to the arm (16) and is linearly traversable about the arm (16) and the seat (14) is further rotatably connected to the arm (16).

A fitness apparatus for enabling numerous different fitness routines on a single piece of apparatus and having two side assemblies each having upright metal bars of hollow tubular construction each having fastening holes along its length, generally L-shaped junction portions of said upright bars of similar hollow tubular material and having fastening holes therealong, cross members extending between the two side assemblies holding them in spaced apart locations, floor rests on both side assemblies, a first fitness exercise attachment secured to one of the side assemblies, and, a second fitness exercise attachment, different from the first fitness exercise attachment, secured to the other side assemblies.