Showing posts with label Weight lifting belts. Show all posts
Showing posts with label Weight lifting belts. Show all posts

Wednesday, July 15, 2009

It’s all about leather belts

A belt is a flexible band, typically made of leather or heavy cloth, and worn around the waist. A belt supports trousers or other articles of clothing, and it serves for style and decoration.

Belts have been documented for male clothing since the Bronze Age. Both sexes used them off and on, depending on the current fashion, but it was a rarity in female fashion with the exception of the early Middle Ages, late 17th century Mantua, and skirt/blouse combinations between 1900 and 1910. Art Nouveau belt buckles are now collector's items.

Men's belts should be fed around the waste in a clockwise direction so that the tail is pointing to the right. The convention for women is reversed. This follows many tailoring conventions where by the left side of the item of clothing overlaps the right hand side.

It is thought this convention arose in Medieval times such that Knights may fasten their buttons with their left hand while still holding a sword right-handed.


Different materials are used for the manufacturing of belts. Some are made out of leather, synthetic leather, plastic, rubber, canvass, woven textile, indigenous material, beads and metals or any combination of these. Each of these materials have their own advantages and own aesthetic appeal. Majority, however, still rely on using leather belts.

Belts made of leather are still in vogue even with the advent of belts made of newer fabrics and other materials like plastic, jute and reptile skins. However, it is very important to take very good care of leather belts, as they are more prone to deterioration than any other materials used to make belts.

Features

1Leather belts can come in a variety of shapes, sizes, colors and decorations. Some leather belts have beading on them as you might see at a Native American Powow, others have designs cut into them, while others may even have painting on them. Leather belts come with or without buckles, some have leather straps to tie around your waist, others have a hole and a hook that grabs onto it. With the advent of the leather belt as a fashion accessory, the sky is the limit when it comes to design.

Leather belts can be made from many different types of animals depending on the style of belt. While most are made from cow hide as this is more readily available than most other types of leather, some are made from leather cured from a deer or elk skin, and even rabbit skin is a possibility though not as common. Even reptiles aren't left out of the realm of possibilities as evidenced by alligator skin belts.

Leather belts are classic pieces that never lose its touch. Leather is pliable and durable and those qualities make it ideal to used for belts. Adding to that, the leather belt has its timeless aesthetic value that livens up any ensemble. Though, the leather material could grow molds and mildew when it has not been used for a long time, it is still the most practical. The maintenance for any leather material is as simple as using them everyday or keeping them in a moisture-free place. There are also oils, balms and conditioner that can be purchased to preserve it.

Tuesday, July 14, 2009

Do you know what a dip belt is?

The Dip is performed on parallel bars, by holding the body upright on locked arms (feet suspended in the air), then lowering and raising the body by bending at the elbows. It incorporates a wide range of musculature including the pectorals, triceps, deltoids and, unlike the Bench, requires a good deal of back strength as well.

Like Chins, the Dip is not simply a 'bodyweight' exercise. It should be performed progressively. In this fashion, a belt with a length a chain-link attached is used. The chain-link is fed through the centre of weight plates and is then hung around the waist, hanging between the legs. This provides additional resistance to the trainee's bodyweight. The belt used in this kind of exercise is called dip belts.

Dip belts are a very commonly used form of weight training. They are named for the dip exercise, one of the few and best known methods of adding resistance to it. It is also commonly used to add resistant to pull-ups and knee/leg raises in hanging from a pull-up bar. Unlike most weighted clothing, dip belts are not affixed to the body, but rather the weighted suspends semi-secured to the usually leather belt, suspending from the back and generally kept up by resting on the gluteus.

Dip belts are used to perform a dip, the exerciser hangs from a dip bar or from a set of rings with his arms straight and shoulders over his hands, then lowers his body until his arms are bent to a 90 degree angle, and then lifts his body up, returning to the starting position. Short people are able to cope better with a narrower grip, but not with a wider one. Tall people have greater ease in this exercise overall as their reach to body size ratio is greater

Classical weight lifting dip 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 while exercising (“snatch” and “clean and jerk”).

A dip belt can be used to add weight to exercises

As such, it is only useful in strength training movements, and not for dynamic movements, making it only pseudo-clothing. Dip belts are also used for added weight in squatting exercises, for people who want to work their quadriceps muscles with more weight without compressing their spine or straining their back muscles or hands. Due to the dangling length, these belt squats are usually done elevated, where the suspended weight will dip much lower than the feet, allowing a sufficient range of motion. How far below the feet it goes can determine the range of motion of the exercise, similar to limitations like squatting in a power rack for working heavy resistance near the top of the movement.

Wearing a dip belt also causes the lifter to be more aware of the position of his or her back. This is because the physical sensation of a dip belt against the skin provides additional information prompting the lifter to consider his or her back position and what muscles must be activated to maintain good posture. In this case, the belt does not need to be worn too tightly for an effect. Some lifters report feeling more secure and confident while wearing a belt even if IAP and muscle activity are unaffected.

Support your back by wearing weightlifting belts

Weight lifting belt is used in weight training. The purpose of weight lifting belt is to reduce stress on lower back muscles

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 while exercising (“snatch” and “clean and jerk”). Generally, the portion of the belt that crosses the small of the back is approximately fifteen cm (six inches) in height.

Sometimes, lifting belts used in gyms are also called weight lifting belts. These belts can be of various forms and made of different materials

The belt is usually used in exercises where the lower back gets a heavy load, like a squat or a dead lift. There are mixed reviews regarding the usage of weight lifting belts. On one hand the belt decreases stress on stabilizer muscles, but on the other hand these muscles get less benefit from the same exercise.

A weightlifting belt has two main purposes. It reduces stress on the lower back while the person is lifting in an upright position and prevents back hyperextension during overhead lifts. A belt reduces low back stress by squeezing the contents of the abdominal cavity. This increases the intra-abdominal pressure (IAP), providing more support in front of the bones of the lower back. This allows the spinal erector muscles, which would normally provide this support of the lower back, to produce less force during the lift. Another benefit of increased IAP is a reduction in the amount of spinal shrinkage (lower back compression) a lifter may experience during circuit weight training. Some belts have a wide back and a narrow front. Therefore, it would be advisable to wear the belt backwards if increased IAP is desired, as the area gives the contents of the abdominal cavity more surface area to push against.

The belt prevents back hyperextension by forming a rigid wall around the lower torso, connecting the rib cage to the hip. This not only limits back movement, but it also prevents sideward bending and twisting. A power lifting-style belt that is the same width all the way around would be ideal for this purpose. Otherwise, a conventional belt can be worn in the usual manner with the wide part of the belt in the back.

Weightlifting belts can help support the back by increasing intra-abdominal pressure and preventing back hyperextension. They are most effective when used for maximal or sub maximal lifts in which the spinal erector muscles work against heavy resistance. However, many ill effects, such as high blood pressure and abdominal muscle weakness, may result from improper use of weightlifting belts. They should be used sparingly in training.

Wearing a belt also causes the lifter to be more aware of the position of his or her back. This is because the physical sensation of a belt against the skin provides additional information prompting the lifter to consider his or her back position and what muscles must be activated to maintain good posture. In this case, the belt does not need to be worn too tightly for an effect. Some lifters report feeling more secure and confident while wearing a belt even if IAP and muscle activity are unaffected.

However, a belt must be worn tightly to maximize its usefulness. This is physically taxing and should not be done for long periods of time. Research has shown that wearing a tight belt during exercise can elevate blood pressure. For this reason, belts should only be used on two primary occasions. The first is when performing maximal or sub maximal lifts in exercises such as the squat or dead lift, in which the weight is supported by the lifter's back. The second is while performing exercises, such as the military press, which may cause the back to hyperextend. The belt should be loosened to allow blood pressure to return to normal levels in between sets.