Don't let an unexpected breakdown ruin your cycling trip. The Rockbros GJ1601 pocket multitool will help you handle minor repairs. It offers up to 16 tools in one, including various types of screwdrivers, sockets, and a multifunctional wrench. Made from high-quality steel, its portable design allows you to carry it anywhere. This multitool includes six Allen keys (2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm), a flathead screwdriver, a Phillips screwdriver, a set of pocket screwdrivers (8mm, 10mm, 15mm), an extension, and sockets (8mm, 9mm, 10mm). The Rockbros multitool is resistant to damage, wear, and rust, weighs about 205g, and measures 4.4 x 9cm, making it easy to carry in your backpack or bike bag.