Bicycle portable tire tool kits are compact and convenient sets of tools designed specifically for handling tire-related issues on the go. These kits typically include reamer, tire plugs, and insertion forks. With a portable tire tool kit, you can easily tackle common tire problems such as flat tires or punctures when you're out on a ride. The compact size of these kits ensures that they can be easily carried in a backpack or attached to your bike frame, providing peace of mind knowing that you have the necessary tools to address any tire-related emergencies. Whether you're a casual rider or a seasoned cyclist, a bicycle portable tire tool kit is an essential companion for hassle-free and enjoyable rides without worrying about being stranded with a flat tire. Only 1.40oz / 39g weight.