This website contains age-restricted materials including nudity and explicit depictions of sexual activity.
By entering, you affirm that you are at least 18 years of age or the age of majority in the jurisdiction you are accessing the website from and you consent to viewing sexually explicit content.
Clean the stay and the tube thoroughly before. A small bit of rock or metal dust between the tube/tape and the stay will jiggle back and forth and wear down the material of the stay, creating the potential for a fracture.
I also wrap my u-lock this way.