When a puncture strikes just too big and gnarly to seal, the Muc-Off Stealth Tubeless Puncture Plug ultimate backup tool that’s cleverly stored inside your bar ends! The expanding silica plugs included cover most MTB, road and gravel handle bar sizes and the premium CNC Machined Aluminium bar ends are available in 10 anodised colours to match your ride. Each light weight and durable set contains everything you need to get back riding when you’re stuck battling a hole that’s just not sealing: a stanless steel 2-in-1 puncture plug reamer tool, a variety of different sized tyre worms and a trimming knife. WARNING: Keep out of reach of children. The knife has very SHARP EDGES so use with caution. For Road tyres we strongly recommend replacing your plugged tyre once it’s safe to do so, particularly if you want to use with high psi!