Muc-Off Puncture Plug Repair Kit is the ultimate backup tool that’s lightweight and easy to use. The rugged and durable handle and 2-in-1 puncture plug/reamer tool comes with 5x thick plugs and 5x thin plugs packed in a handy storage pouch. Compatible with all tubeless road, MTB, and gravel tires. Refill packs with 10 repair plugs (5x thin and 5x thick) available separately.