Muc-Off Stealth Tubeless Puncture Plug Kit

The Stealth Tubeless Puncture Plug Kit is designed to be versatile and includes adjustable silica plugs that allow it to fit most mountain, road, and gravel handlebars with an inner diameter of 17mm, 19mm, or 21mm.

Yes, this kit is designed to replace your current bar end plugs entirely. It sits flush within the handlebar ends, providing a clean, low-profile look while keeping your repair tools hidden and ready for use.

Yes, it is compatible with most road bike handlebars. However, you should verify that your bar's inner diameter is 17mm, 19mm, or 21mm and that there is enough clearance inside the bar to accommodate the tool's length.

The kit includes thin, medium, and thick tire worms to accommodate different puncture sizes. Thin worms are best for small punctures, while medium and thick worms are designed to seal larger gashes or cuts in the tire casing.

Yes, the included trimming knife is specifically designed to cut the excess tire worm material flush with the tire tread, ensuring a smooth finish that won't interfere with your ride or cause further damage.

No, the adjustable silica plugs create a secure, friction-based fit inside the handlebar, which prevents the tool from rattling or vibrating during rough rides.