In this video, I will instruct you in the preparation for putting on the extender, which is an important tool in the phallobodybuilder's arsenal, which aims to increase the length of the coil both soft and hard. There may be an increase in thickness, but for this item, I already recommend the films about the jelqs and the vacuum pumps that I have here in my profile for sale. The 2 other techniques have been proven to increase and thicken the roll. Just dedicate.