Make your cock harder and prolong your erection with this endurance training and strengthen exerciser! How much can you lift? 

Instructions: Test your strength and endurance with Master Series Cock Dangler Penis Strap that comes with interchangeable weights. Use this dangler for endurance training to prolong your erection and give you a more intense orgasm! Place a weight snuggly in the dangler cup then take the ring strap and stretch it over your shaft until it fits tightly above the head to target your corona erogenous zone. Play with trying to lift and release your shaft to engage starting with the lowest weight and working upward once you get comfortable. Strengthen your pleasure muscles and enjoy the art of better sex and a harder cock!