Hey bought this and used it for 2 week, 45 stretches a day, before it broke. So why spend money. So if I calculate, if I need 2 of these a month, I can afford a cheap gym. So, like I mentioned earlier, durability is really bad.
Its not as durable as it should be ...the sponge grip tears out within a week or two ...the rubber quality is good but ...it don't have any sense without a proper durable grip... Check for better if you are looking for it.