A dumbbell is a short barbell, usually 10 - 15 inches long. Dumbbell exercises are performed with a dumbbell in each hand. Most gyms have a dumbbell rack that has an assortment of fixed weight dumbbells. They usually have dumbbells from 5 lbs. - 100+ lbs. in increments of 5 lbs. (i.e. 5 lb. dumbbells, 10 lb. dumbbells, 15 lb. dumbbells, etc...).
There are also adjustable dumbbells that have small collars that clip on the ends of the dumbbells to hold the weight plates. While they are not a convenient as a rack of fixed weight dumbbells, they are much cheaper and take up less space. They are ideal for a home gym setting.
Weight Plates
Weight plates range from 2.5 lbs. to 100 lbs. They are usually iron, however, many home gyms have plastic weight plates. Many people are familiar with the York Plastic Barbell Set. While this is ok for someone who is just starting out, the thickness of the plastic weight plates limit the amount of weight that can be placed on the barbell and dumbbells. All weight plates found in commercial gyms are made of iron. There are two types of iron weight plates - Olympic plates for the Olympic barbells and standard weight plates for the 1 inch thick standard size barbells.
EZ Curl Bar
The EZ curl bar is designed for working the biceps and triceps. It is a shorter then a barbell and has angled hand placements. This is good for working the muscles from different angles and reducing the stress that a straight barbell can place on the wrists. Tricep Bar
This is an oval shaped bar that has two parallel hand placements. Even though it is called a tricep bar, you can use it to work other bodyparts besides the triceps. Similar to the EZ curl bar you can use it to work the muscles from different angles and it can reduce the stress that a straight barbell can place on the wrists.
The most common piece of equipment in any gym is the bench. There are three types of benches - flat, incline, and decline. Some benches are adjustable (i.e. they can be adjusted to either flat, incline, or decline). Some benches have racks on one end for holding a barbell, while other benches do not have any racks. The benches that do not have any racks are generally used for dumbbell exercises.
Hyper Extension Bench
This bench is used for working the lower back, hamstring, and glute muscles. Some gyms have a hyper extension bench that can also be used for sit ups to work the abdominals.
Preacher Bench
This bench is designed for working the biceps. It has an angled pad that you you're your upper arms on. This pad prevents you from swinging the weight so you can isolate the bicep muscles. The Arm Blaster
The arm blaster is a two foot long, 6 inch wide, flat, curved metal bar. There is a strap that goes behind your neck to hold the metal bar is flat across your mid section. It works similar to a preacher bench by eliminating body momentum and allows you to isolate the biceps. Abdominal Bench
This is basically just a decline bench that is used for doing abdominal exercises. It has rollers that you hook your feet into so you do not slide off the bench. Stability Ball (Swiss Ball)
Any exercise that you would normally do on a bench can be done on the stability ball. You can do exercises like bench press, dumbbell flyes, shoulder press, lateral raises, pullovers, crunches, reverse crunches, etc... This is an excellent piece of equipment. The ball can move and roll so it increases your balance and strengthens the small stabilizer muscles. Dipping Bars
This is a set of parallel bars. Dips are a great exercise for working the chest, shoulders, and triceps. Chin Up Bar
The chin up bar is a iron bar that it either bolted to the wall or part of a exercise machine (i.e. the power rack, universal multi-station, etc.). Chin ups are great for working the back, biceps, and forearms. Racks
There are several different types of rack found in the gym. There are racks that are used for storing weight plates (also called weight trees). There are racks for storing barbells, dumbbell racks, etc. There are also racks for doing exercises such as the power rack or squat rack. There is also a special rack/machine called the smith machine, which is a combination of a machine and free weight barbell.
Machines Machines allow you to perform a wide variety of exercises. Some machines are designed to work individual muscles, while other machines consist of a multi-station that works the whole body. Most home gym machines are multi-station machines because they are much cheaper and take up less space then having different machines for each muscle group. Machines have advantages and they have disadvantages. They are generally easier to use and safer then free weights. But free weights tend to stimulate more muscle because you have to use more stabilizer muscles in order to balance the free weights. The best situation is to include both free weight and machine exercises in your workouts, this way you can get the best of both worlds. Leg Press Machine
While many, including myself, believe that squats are the best overall leg exercise. The leg press is best machine leg exercise. Most leg press machines are set on a 45 degree angle. With the leg press you can safely lift heavy weights without worrying about slipping or falling. It places less stress on the lower back and knees then squats. Hack Squat Machine
This is a good variation of the traditional barbell squat. This is good for developing the outer sweep of the thighs. Leg Extension Machine
This machine is excellent for isolating the quadriceps muscles. Many people like to use this exercise for pre-exhausting their quadriceps and warming up the knee joints before moving on to squats or leg presses. Leg Curl Machine
This machine is one of the best hamstring exercises. Some gyms may have a leg extension and leg curl machine built into one machine, like in most home gym machines. Calf Machines
There are two types of calf machines - standing calf raise, and the seated calf raise. The standing calf raise targets the upper calf muscles (gastrocnemius) and the seated calf raise works the lower calf muscles (soleus). Leg Adduction / Abduction Machine
This machine works the inner thighs (adduction) and the outer thighs (abduction). Some gyms have two separate machines for adduction and abduction, while other gyms will have both exercises combined into one machine. Lat Pull Down Machine
This movement is similar to a chin-up. While many believe that chin-ups are superior compared to the lat pull down, they have one major restriction. The user has to be able to lift their bodyweight. Many people are not strong enough to effectively work their backs with chin-ups, so the lat pull down is a great alternative. Pec Deck Machine
This is a great machine for isolating the pectoral muscles (chest). Some pec decks have two vertical arm pads that you place your forearms against, while others have handles that you hold in your hands. Cables and Pulleys
Most gyms have an assortment of cable and pulley machines. Usually there is a weight stack that is connected to a long cable that has a small handle or bar at the end. You can perform exercises for your entire body utilizing pulleys. |
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