Power System Arm Blaster

Power System Arm Blaster – biceps isolator for standing curls

Power System Arm Blaster (product code 4069BK) is a black biceps isolator which, according to the manufacturer, is designed to help keep your arms tight against your body during standing curls. The barbell curl is one of the most common exercises for training the front of the upper arm, but anyone who has done it knows how hard it is to keep the elbows still. As the weight increases, the elbows often drift forward or out to the sides and the upper body starts to swing along. Arm Blaster keeps the elbows close to the body and helps avoid swaying, so the movement is done by the biceps rather than by momentum or the back.

Contoured plate keeps the elbows in place

The main part of the product is a curved contoured plate on which the elbows rest during the exercise. According to the manufacturer, the plate isolates the arms and shoulders and keeps the back and elbows locked in position during curls. The elbows rest on the plate and cannot move forward or backward during the exercise, so the movement happens only at the elbow. This means the weight cannot be swung up with the help of the shoulders or back, and all the work is left to the biceps. The fixed position makes the movement even: every repetition follows the same path, which makes it easier to monitor your technique even when you train alone, without a coach or training partner.

How to use?

Arm Blaster is intended for use during standing curls. Place your elbows on the contoured plate so that your arms stay close to the body, and keep your back straight. Lift the weight in a controlled way and lower it slowly without letting the elbows leave the plate. Start with a lighter weight to get used to the fixed position, and increase the load only when the movement is fully under control. After training, wipe the plate with a damp cloth if needed and store the product in a dry place.

Key features

• Biceps isolator – keeps your arms tight against your body during standing curls.
• Elbows in place – the elbows stay close to the body and the upper body does not swing along.
• Contoured plate – isolates the arms and shoulders and keeps the back and elbows locked in position.
• For standing curls – intended above all for the barbell biceps curl.
• Black colour – product code 4069BK.
• Weight 0.8 kg – according to the manufacturer.

Who is it for?

Power System Arm Blaster suits anyone who does standing biceps curls and wants to keep the elbows in place throughout the movement. It helps both beginners who are still learning the correct technique and find it hard to keep their elbows close to the body, and experienced lifters who want to load the biceps on its own and take momentum out of the exercise. The product can be used wherever you do standing curls with a barbell or another suitable weight.

Colour and details

The manufacturer offers Power System Arm Blaster in black (product code 4069BK). According to the manufacturer, the product weighs 0.8 kg. The material and exact dimensions are not stated on the manufacturer page. Store the product in a dry place after use and check before each workout that the plate is intact and undamaged.