Adding extra weight to your program is important from the following points:

1. Muscle Stimulation – the more stress the working muscle is placed under, the more fibres will be recruited to perform the work. The more muscle fibres recruited, the more the systems of the body will react to the external load. By stimulating a particular muscle such as the biceps, the stronger that muscle will become, enabling heavier loads to be lifted after a period of training.
2. Prevent Osteoporosis – the more resistance training a muscle undergoes, more range of motion and movement will be required that will prevent or delay calcification of the bone. Improved range of movement will keep the joint and surrounding tissues mobile. Do not lift excessively heavy weights that will put unnecessary strain on the muscles as this will injure the muscle which could lead to the premature onset of osteoporosis.
3. Increase Metabolism – the more muscle fibres recruited, the harder the body works. This results in the heart pumping more blood to the working muscles which leads to an increase in metabolism during work and recovery as the muscle must repair after being stressed.
4. Challenge The Muscles – by increasing weight in a resistance training program, the muscles will not get used to specific load and they will be constantly challenged to lift heavier loads which increases overall strength. The muscles adapt to exercise and need to be taken to the next level.
5. Improve Self Confidence – along with the physical gains of a progressive resistance program, there are mental and psychological benefits. With muscle and strength grow, comes a healthier self image and more self worth as you realise that your body is a wonderful machine capable performing and lifting loads beyond your expectations.

The Power Block dumbbell is the first compact and convenient quick change dumbbell that will increase along with your strength needs. You do not have to buy new dumbbells each time you get stronger because one set of Powerblock dumbbells can replace up to 37 pairs of traditional dumbbells.

1. Each member of the household can benefit – because there are adjustable weights, more than one person can use these dumbbells and the entire family can benefit. If you live in a residence with fellow students or scholars, this home gym is ideal as it beats travelling to gym to perform resistance training exercise. If you exercise with a friend, one set of dumbbells can be used between two people and there are many benefits of exercising with a partner such as counting repetitions, motivating each other, sharing exercise ideas and sharing the equipment costs.
2. Each muscle group requires different resistance – if you purchase a set of 6kg dumbbells, it will help a woman with squats, bicep curls and deadlifts, but the weights will be too heavy for shoulder exercises. While leg muscles can be worked with dumbbells to increase the load placed on the legs, it will not help with upper body exercises that require movement against gravity. The 6kg dumbbells will too light for most males who are experienced resistance trainers and need to get heavier weights as they progress.
3. Exercise resistance can increase – As regular exercise leads to muscle strength improvement, the muscle will get bigger and stronger which will lead to the need to heavier weights to achieve wellness goals. After a few weeks on any resistance program, it is normal to increase the weight of the resistance and it will not lead to bulky muscles in women or huge muscle growth in men if more than twelve repetitions are performed in each set of exercises. Many people do not complete all two or three sets of resistance training at the same resistance as they push harder once the muscle has warmed up or change the number of repetitions according to their program.
4. Saves time, space and money – instead of looking for the next set of weights in your home, you can quickly make the resistance heavier or lighter and continue with the next set. Having a few sets of dumbbells could lead to clutter and confusion. Unless you are planning on having a fully stocked home gym, it is not necessary to collect dumbbells when you can have a Power Block dumbbell that does a better job than a few sets of dumbbells and looks better. It will be cheaper to buy Power Block dumbbells in the long run and more economical, considering the benefits described above.

The idea of one piece of equipment, (or two pieces as they come in a set) is useful and will assist any person with their workout.

POWERBLOCK DUMBELL SERIES

1. PRO ALUMINIUM SERIES – The first Pro Aluminum Series was started in 1991 and two years later, the Pro Aluminum PowerBlock was manufactured. The Pro Aluminum Series weight plates are a one piece 1/2″ thick weight plate with machined (rounded) weight plates. With an aluminum handle, a neoprene covered steel center handle and rubber covered steel wrist supports, this dumbbell is easy to grip. The adder weight tubes are steel construction and the weight can get added easily. The basic model was an instant hit among resistance trainers and there has been constant research in perfecting this product that has taken the fitness market by storm.
2. CLASSIC SERIES – the second generation of PowerBlock dumbbells were upgraded slightly. Their look changed and black powder coat painted weight plates were manufactured in the traditional square shape. Classic PowerBlocks offer different weight ranges and price points for people of different strengths. Body building males will order the heavier sets, while beginners and females will start off slightly lighter. This is dependant on the weight required by the user, according to their strength capabilities, gender, goals and programs.
3. SPORT SERIES – the PowerBlocks Sport Series was launched in June 2008. The four models of PowerBlocks had unique differences in structure and function. The steel weight plates became grey and the weight plates were more rounded. With tapered handles and double tethered selector pins, there have been small changes to the equipment. Wrist supports have a more open design which leads to a larger handle cavity and the dial locks are recessed into the handle.
4. FLEX SERIES – the fourth generation of PowerBlocks is an extension of the Sport Series, so in that capacity it is the opposite of flex (in terms of muscle movement). This series offers a Urethane coated weight stack which contributes to the smooth and quiet performance of the equipment.

This invention is in constant development to ensure that your workout is as convenient and safe as possible, while offering the most comfort on the hard working muscles. The following will provide you more information on the PowerBlock Models including their description and sale prices. All powerblocks carried by eFITology are guaranteed to be the lowest price on the web!

• Power Block Sport 2.4 Dumbells
• Power Block Classic Personal 5-45lb set Dumbells
• Power Block Personal Trainer Set 5-45 Dumbells
• Power Block Elite set 5-90 Dumbells

PowerBlock Adjustable Dumbbell Benefits

1. Each member of the household can benefit – because there are adjustable weights, more than one person can use these dumbbells and the entire family can benefit. If you live in a residence with fellow students or scholars, this home gym is ideal as it beats travelling to gym to perform resistance training exercise. If you exercise with a friend, one set of dumbbells can be used between two people and there are many benefits of exercising with a partner such as counting repetitions, motivating each other, sharing exercise ideas and sharing the equipment costs.
2. Each muscle group requires different resistance – if you purchase a set of 6kg dumbbells, it will help a woman with squats, bicep curls and deadlifts, but the weights will be too heavy for shoulder exercises. While leg muscles can be worked with dumbbells to increase the load placed on the legs, it will not help with upper body exercises that require movement against gravity. The 6kg dumbbells may be too light for most who are experienced resistance trainers and need to get heavier weights as they progress.
3. Exercise resistance can increase – As regular exercise leads to muscle strength improvement, the muscle will get bigger and stronger which will lead to the need to heavier weights to achieve wellness goals. After a few weeks on any resistance program, it is normal to increase the weight of the resistance and it will not lead to bulky muscles in women or huge muscle growth in men if more than twelve repetitions are performed in each set of exercises. Many people do not complete all two or three sets of resistance training at the same resistance as they push harder once the muscle has warmed up or change the number of repetitions according to their program.
4. Saves time, space and money – instead of looking for the next set of weights in your home, with adjustable powerblock dumbbells you can quickly make the resistance heavier or lighter and continue with the next set. Having a few sets of dumbbells could lead to clutter and confusion. Unless you are planning on having a fully stocked home gym, it is not necessary to collect dumbbells when you can have a Power Block that does a better job than a few sets of dumbbells and looks better. It will be cheaper to buy Power Block dumbbells in the long run and more economical, considering the benefits described above.

The powerblock adjustable dumbbell is a single piece of exercise equipment that will assist any person with their workout. View Powerblock dumbbells.