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Weight Lifting Belt
Weightlifting belts are used during weightlifting, powerlifting, and less frequently during weight training and strength training. Additionally, they are sometimes employed by employees in industrial settings. In these work environments, the equipment is usually called a ''back belt'' or ''back support belt''. The purpose of a weight lifting belt is twofold: it reduces stress on the lower back muscles by allowing the lifter to safely increase intra-abdominal pressure, and it increases the lifter's proprioception which may lead to a decrease in lumbar hyperextension and other forms of spinal deformation. Properties Classical weight lifting belts are made of leather. The belt's width is variable. The narrow part is placed around the abdominal region and the wide one near the back. The belt's shape was designed so as not to hinder weightlifters during performance of the snatch and clean and jerk. Generally, the portion of the belt that crosses the small of the back is approximate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Olympic Weightlifting
Weightlifting (often known as Olympic weightlifting) is a competitive strength athletics, strength sport in which athletes compete in lifting a barbell loaded with weight plates from the ground to overhead, with the aim of successfully lifting the heaviest weights. Athletes compete in two specific ways of lifting the barbell overhead. The ''Snatch (weightlifting), snatch'' is a wide-grip lift, in which the weighted barbell is lifted overhead in one motion. The ''clean and jerk'' is a combination lift, in which the weight is first taken from the ground to the front of the shoulders (the ''clean''), and then from the shoulders to over the head (the ''jerk''). The sport formerly included a third lift/event known as clean and press. Each weightlifter gets three attempts at both the snatch and the clean and jerk, with the snatch attempted first. An athlete's score is the combined total of the highest successfully-lifted weight in kilograms for each lift. Athletes compete in various we ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Deadlift
The deadlift is a strength training exercise in which a weight-loaded barbell is lifted off the ground to the level of the hips, with the torso perpendicular to the floor, before being placed back on the ground. It is one of the three powerlifting movements along with the Squat (exercise), squat and bench press, as well as a quintessential lift in strongman. The all-time world record deadlift stands at , achieved by Iceland's Hafþór Júlíus Björnsson. Two styles of deadlift are commonly used in competition settings: the conventional deadlift and the sumo deadlift. While both of these styles are permitted under the rules of powerlifting, only the conventional stance is permitted in strongman. Execution Form The conventional deadlift can be broken down into three phases: the setup, the initial pull or drive, and the lockout. Setup: When performing a deadlift, a lifter sets in a position that eccentrically loads the gluteus maximus, gluteus minimus, trapezius, biceps femoris, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Weighted Clothing
Weighted clothing are garments that have heavy materials incorporated into them, to add weight to various parts of the body, usually as part of resistance training. The effect is achieved through attaching weighted pieces to the body (or to other garments) which leave the hands free to grasp objects. Unlike with held weights or machines, weighted clothing can leave users more able to do a variety of movements and manual labour. In some cases certain weighted clothing can be worn under normal clothing, to disguise its use to allow exercise in casual environments. The use of weighted clothing is a form of resistance training, generally a kind of weight training. In addition to the greater effect of gravity on the person, it also adds resistance during ballistic movements, due to more force needed to overcome the inertia of heavier masses, as well as a greater momentum that needs deceleration at the end of the movement to avoid injury. The method may increase muscle mass or lose w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dumbbell
The dumbbell, a type of free weight, is a piece of equipment used in weight training. It is usually used individually and/or in pairs, with one in each hand. History The forerunner of the dumbbell, halteres, were used in ancient Greece as lifting weights and also as weights for the ancient Greek version of the long jump. A kind of dumbbell was also used in India for more than a millennium, shaped like a club – so it was named Indian club. The design of the "Meel", as the club was referred to, can be seen as a halfway point between a barbell and a dumbbell. It was generally used in pairs, in workouts by wrestlers, bodybuilders, sports players, and others wishing to increase strength and muscle size. Etymology The term "dumbbell" or "dumb bell" or "dumb-bell" originated in late Stuart England. In 1711 the poet Joseph Addison mentioned exercising with a "dumb bell" in an essay published in ''The Spectator''. Although Addison elsewhere in the same publication describes havin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trap Bar
The trap bar (also referred to as the hex bar) is an implement used in weight training. It is an assemblage of bars bent into an angle, then welded into a shape which lies flat in a plane, consisting of: # A barstock welded into a hexagonal or diamond shape, sized to allow a person to stand in the middle # Two (almost always) coaxial stub bars, welded to opposing positions on the outside of the perimeter of the hollow portion to hold weight plates. The stubs are used for loading the trapbar with plates. # A set of handles pointing forward and back are welded inside the hollow portion. The handles are used to hold the trapbar while an exercise is performed. Note that these handles are aligned at a 90-degree angle to the plate-loading bars. The trap bar was invented, patented and trademarked by Al Gerard, a competitive powerlifter. It is often thought to have been named after the (upper fibres of the) trapezius muscles, the muscle it was designed to train, with shoulder shrugs. In ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Barbell
A barbell is a piece of exercise equipment used in weight training, bodybuilding, Olympic weightlifting, weightlifting, powerlifting and strongman, consisting of a long bar, usually with weights attached at each end. Barbells range in length from to above , although bars longer than are used primarily by powerlifters and are not commonplace. The central portion of the bar varies in diameter from 25 millimetres (0.98 in) to 50 millimetres (1.96 in) (e.g., Apollon's Axle), and is often engraved with a knurling, knurled Hatching, crosshatch pattern to help lifters maintain a solid grip. Weight plates slide onto the outer portions of the bar to increase or decrease the desired total weight. Collars are used to prevent plates from moving outward unevenly so that the lifter does not experience uneven force. The barbell is the longer version of the dumbbell that is used for free weight training and competitive sports, such as powerlifting, Olympic weight lifting, and Cro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Back Belt
Back belts, also known as lumbar support belts or lifting belts, are wearable devices designed to support the lower back during physical activities such as lifting, bending, or prolonged standing. These belts are used in industrial settings, athletic training, and clinical rehabilitation. While widely adopted, their effectiveness in preventing back injuries remains debated. Regulatory bodies like NIOSH and OSHA emphasize comprehensive ergonomic strategies over the use of belts as a standalone preventive measure. Overview Back belts are primarily intended to reduce lower back strain by increasing intra-abdominal pressure and restricting spinal movement. They are frequently used by warehouse workers, construction personnel, healthcare workers, and athletes. Types of Back Belts Industrial Back Belts: Elastic or rigid belts worn to support lifting tasks. Medical Braces: Prescribed to restrict movement during recovery from spinal injury. Weightlifting Belts: Thick belts used t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Military Press
The overhead press, also known as the shoulder press, strict press or military press, is an upper-body weight training exercise in which the trainee presses a weight overhead while seated or standing. It is mainly used to develop the anterior deltoid muscles of the shoulder. The lift is set up by taking either a barbell, a pair of dumbbells or kettlebells, and holding them at shoulder level. The weight is then pressed overhead. While the exercise can be performed standing or seated, standing recruits more muscles as more balancing is required in order to support the lift. Other variations of the exercise include the push press, a similar movement that involves an additional dipping motion in the legs to increase momentum. An overhead press may also be performed unilaterally, with the lift being performed one handed; or in an alternating fashion with both hands holding a dumbbell or kettlebell, and then pressing with one arm and then the other. In strength sports Weightlifting ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Squat (exercise)
A squat is a strength exercise in which the trainee lowers their hips from a standing position and then stands back up. During the descent, the hip and knee joints flexion, flex while the ankle joint dorsiflexion, dorsiflexes; conversely the hip and knee joints extension (anatomy), extend and the ankle joint plantarflexion, plantarflexes when standing up. Squats are considered a vital exercise for increasing the strength and Muscle hypertrophy, size of the lower body muscles as well as developing core stability, core strength. The primary Anatomical terms of muscle#Agonist, agonist muscles used during the squat are the quadriceps femoris, the adductor magnus, and the gluteus maximus. The squat also Isometric exercise, isometrically uses the erector spinae and the rectus abdominis muscle, abdominal muscles, among others. The squat is one of the three lifts in the strength sport of powerlifting, together with the deadlift and the bench press. It is also considered a staple exerc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Powerlifting
Powerlifting is a competitive strength athletics, strength sport that consists of three attempts at maximal weight on three lifts: Squat (exercise), squat, bench press, and deadlift. As in the sport of Olympic weightlifting, it involves the athlete attempting a maximal weight single-lift effort of a barbell loaded with weight plates. Powerlifting evolved from a sport known as "odd lifts", which followed the same three-attempt format but used a wider variety of events, akin to Strength athletics, strongman competition. Eventually, odd lifts became standardized to the current three. In competition, lifts may be performed equipped or unequipped (typically referred to as 'classic' or 'raw' lifting in the International Powerlifting Federation, IPF specifically). Equipment in this context refers to a supportive bench shirt or squat/deadlift suit or briefs. In some federations, knee wraps are permitted in the equipped but not unequipped division; in others, they may be used in both equip ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clean And Jerk
The clean and jerk is a composite of two weightlifting movements, most often performed with a barbell: the clean and the jerk. During the ''clean'', the lifter moves the barbell from the floor to a racked position across the deltoids, without resting fully on the clavicles. During the ''jerk'', the lifter raises the barbell to a stationary position above the head, finishing with straight arms and legs, and the feet in the same plane as the torso and barbell. Of the several variants of the lift, the most common is the Olympic clean and jerk, which, with the Snatch (weightlifting), snatch, is included in Olympic weightlifting events. Clean and jerk is most commonly performed with a squat clean and a split jerk. Clean The first part of clean and jerk is the ''clean'', which moves the barbell from the ground to shoulder height. To execute a clean, a lifter grasps the barbell just outside the legs, typically using a hook grip. Once the barbell is above the knees, the lifter extends ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Snatch (weightlifting)
The snatch is the first of two lifts contested in the sport of Olympic weightlifting, weightlifting (also known as Olympic weightlifting) followed by the clean and jerk. The objective of the snatch is to lift the barbell from the ground to overhead in one continuous motion. There are four main styles of snatch used: snatch (full snatch or squat snatch), split snatch, power snatch, and muscle snatch. The full lift is the most common style used in competition, while power snatches and muscle snatches are mostly used for training purposes, and split snatches are now rarely used. Any of these lifts can be performed from the floor, from the hang position, or from blocks. In competition, only lifts from the floor are allowed. Types Full snatch The snatch is now commonly used to mean a full snatch, also called a squat snatch. Before WWII, the squat style was performed mainly by German lifters, while the rest of the world preferred the split snatch because the squat style required great ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
