The MUC-OFF Replacement Cartridge is designed to keep your tubeless tire system fully functional. With a 25g CO2 cartridge, this product is perfect for quickly inflating your tires when you're out on the trails. It is compatible with the MUC-OFF tubeless tire repair kit, ensuring you have everything you need for a smooth and hassle-free ride. The lightweight and compact design make it easy to carry, making sure you're prepared for any unexpected flat tires. Designed by Muc-Off, a trusted name in the biking community, this product promises reliability and efficiency for all your mountain biking adventures.