SB stands for - Sand Box.
X stands for - Exercise.
12 stands for - 12 rounds of exercise in our Training-System which embodies the 12 three minute rounds in a Professional Championship Boxing Match.
Love this product! Great results in such a short time! I highly recommend the Brazilian Butt Lifter to firm and tone your glutes
Love it i used it once or twice but I don't know where I put it will buy it again soon.
I love this product. I've bought several of these types of attachments in the past, trying to find the right fit - and this on is perfect. It allows a full range of motion, I don't worry about it slipping off. It really targets glutes just the way I want. Big thanks, I'll look out for more products from you all.
This is an extremely cheap price to pay for such a well-made product. I LOVE IT! It is extremely comfortable and easy to use and very easy to put on and take off your foot in seconds. The Brazilian Butt Lifter really, really targets and activates your glute muscle immediately with the wide variety of exercises you can perform with it. This is a definite must have for your gym bag for anyone that is serious about their glute development! I highly recommend to all fitness enthusiast. FIVE STARS ALL THE WAY!!!!