The GYMBOSS is a small, easy to use, repeating interval timer. This multi-use timer has many versatile functions that make it beneficial to virtually any type of exercise program.
bought 3 gymboss interval timers for my group studio and they have been running every single day for months without any issues. very reliable
E
Elena Christodoulou
Worth every penny
bought the gymboss interval timer for my HIIT sessions and its been perfect. super easy to program and the clip holds really well. no complaints at all
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