The MUC-OFF Puncture Plugs Refill Pack includes 5x thin repair plugs and 5x thick repair plugs. This pack is designed to refill the Puncture Plug Repair Kits, ensuring you are always prepared for unexpected punctures and can maintain your cycling performance. These high-quality repair plugs are essential for every cyclist who wishes to have a seamless and uninterrupted ride. Made by Muc-Off, a trusted name in cycling maintenance and accessory products, this refill pack guarantees durability and reliability, so you can focus on enjoying your ride without worry. Ideal for mountain bike (MTB) enthusiasts and those who often find themselves navigating through rugged terrain, this refill pack ensures you're never caught off guard by a flat tire.