Lezyne Smart Kit, the quick solution for a flat bicycle tire. This smart tube repair kit features strong, self-adhesive patches and includes a roughening tool, all housed in a lightweight, ultra-compact polypropylene case. With this kit, you can quickly and easily patch your tube and get back on your ride without any waiting time or drying of the adhesive. Simply locate the damage, roughen the area, apply the patch, and you're good to go. The included tire patch complements this kit perfectly, allowing you to continue riding even with damaged sidewalls or larger punctures in the tread of the tire. Package includes: 6 round self-adhesive patches, 1 tire patch "Tire Boot," 1 roughening tool, and 1 plastic envelope.