Gymaware's Flex Stronger Sensor is one of the world's most advanced performance measurement tools that attaches to your weight bar and provides real-time feedback on your smartphone.
Fixed to the end of your barbell, you will not need to press start or stop; it automatically activates upon movement, and directly transmits the data to the dedicated Android/iOS application.

The Gymaware Lite is a small, portable linear encoder device for measuring muscle power.
It simply attaches to any barbell, dumbbell or machine to measure the intensity of your effort so that you can analyse this data for performance optimisation.

- Rugged case: the circular body and thick-walled case means this encoder is rugged!

- The sampling speed has been increased to 100 Hz.

- The attachment is 30% stronger and 20% longer (improved to 250lb; extends to 12 feet).

- The battery capacity has been increased by 30% and you can change it. Compatible batteries are available from Amazon or Walmart.

- Shock-absorbing rubber base with integrated magnetic feet.

- A brand-new magnetic attachment for the quick release fastener.

- Easy maintenance and repair.