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Muc-Off · Tubeless puncture repair tool
A neat bar-end tubeless repair kit that keeps a proper plug tool on the bike, not forgotten at home.
$79.99
PriceIn stock, ready to ship
If you run tubeless and want a repair tool that stays with the bike, this is one of the tidiest options going. The Muc-Off Stealth Tubeless Puncture Plug stores in your handlebar ends, gives you a 2-in-1 plug and reamer tool, and includes three worm sizes so you can deal with everything from road cuts to bigger MTB punctures.
Sold by Ashburton Cycles
Verified store
Price
$79.99
Colour
Gold
Weight
33 g per side
Dimensions
89 x 27 x 27 mm
The Muc-Off Stealth Tubeless Puncture Plug is built for riders who want their repair kit on the bike and ready, not buried in a pack or left in the garage. It stores neatly in your bar ends and gives you a proper tubeless repair setup with a stainless steel 2-in-1 plug and reamer tool, a separate trimming knife, and 15 worms in three sizes. For MTB, gravel and road tubeless setups, that makes it a genuinely practical backup when sealant alone won’t finish the job.
What we like about this system is how well it suits real-world riding. The expanding plugs and multiple bung sizes make it work across a wide range of bars, and testers found it secure in the bar and free from rattles once fitted properly. The included knife is also worth having, because trimming a long worm neatly can help stop it catching and pulling back out on rough trails or fast gravel descents.
The trade-off is that this isn’t the fastest option if every second matters. You’ll need open bar ends, enough straight bar section, and a 4 mm Allen key to remove and refit it, so it makes the most sense for riders who value clean storage and always-on-bike convenience over absolute race-day speed. If that sounds like you, it’s a smart, durable solution that keeps a proper puncture fix exactly where you need it.
Ideal for tubeless MTB, gravel and road riders who want a clean cockpit and prefer to keep a proper puncture repair tool stored on the bike at all times.
Bar-end storage
Keeps your tubeless repair kit inside the handlebar ends, so it stays with the bike instead of getting forgotten in another bag or jersey pocket.
2-in-1 repair tool
The stainless steel tool both prepares the puncture and inserts the worm, which keeps trailside repairs simpler and quicker.
Three worm sizes included
You get thin, medium and thick worms, making it easier to match the repair to road, gravel or MTB tyre damage.
Secure expanding fit
Supplied with 17 mm, 19 mm and 21 mm expanding silica plugs to help suit different handlebar internal diameters.
Compact trimming knife
Lets you trim excess worm cleanly after the repair, which can help keep the plug from snagging on the trail or road.
Cockpit-friendly construction
CNC-machined 6061 aluminium bodies give it a tidy finish and solid feel without looking like an afterthought on the bike.
Broad bike compatibility
Designed for most MTB, gravel and road bars with more than 17 mm internal diameter and suitable straight bar-end space.
Every detail as listed by the manufacturer.
Muc-Off is a British cycling and powersports care brand that grew out of X-Lite UK, started by Rex and Marilyn Trimnell in 1991. The company traces its roots to bicycle product development and says the Muc-Off brand was born after Rex created a pink cleaner to look after his own kit. Today Muc-Off is known for bike cleaning, lubrication and tubeless products, alongside wider motorcycle and athlete performance ranges. The business describes product development as an in-house process led from its own R&D operation, and it has longstanding links with top-level racing across cycling and motorsport.
Muc-Off · Tubeless puncture repair tool
A neat bar-end tubeless repair kit that keeps a proper plug tool on the bike, not forgotten at home.
$79.99
In stockColour
Gold
Weight
33 g per side
Dimensions
89 x 27 x 27 mm
Material
6061 aluminium
If you run tubeless and want a repair tool that stays with the bike, this is one of the tidiest options going. The Muc-Off Stealth Tubeless Puncture Plug stores in your handlebar ends, gives you a 2-in-1 plug and reamer tool, and includes three worm sizes so you can deal with everything from road cuts to bigger MTB punctures.
The Muc-Off Stealth Tubeless Puncture Plug is built for riders who want their repair kit on the bike and ready, not buried in a pack or left in the garage. It stores neatly in your bar ends and gives you a proper tubeless repair setup with a stainless steel 2-in-1 plug and reamer tool, a separate trimming knife, and 15 worms in three sizes. For MTB, gravel and road tubeless setups, that makes it a genuinely practical backup when sealant alone won’t finish the job.
What we like about this system is how well it suits real-world riding. The expanding plugs and multiple bung sizes make it work across a wide range of bars, and testers found it secure in the bar and free from rattles once fitted properly. The included knife is also worth having, because trimming a long worm neatly can help stop it catching and pulling back out on rough trails or fast gravel descents.
The trade-off is that this isn’t the fastest option if every second matters. You’ll need open bar ends, enough straight bar section, and a 4 mm Allen key to remove and refit it, so it makes the most sense for riders who value clean storage and always-on-bike convenience over absolute race-day speed. If that sounds like you, it’s a smart, durable solution that keeps a proper puncture fix exactly where you need it.
Ideal for tubeless MTB, gravel and road riders who want a clean cockpit and prefer to keep a proper puncture repair tool stored on the bike at all times.
Bar-end storage
Keeps your tubeless repair kit inside the handlebar ends, so it stays with the bike instead of getting forgotten in another bag or jersey pocket.
2-in-1 repair tool
The stainless steel tool both prepares the puncture and inserts the worm, which keeps trailside repairs simpler and quicker.
Three worm sizes included
You get thin, medium and thick worms, making it easier to match the repair to road, gravel or MTB tyre damage.
Secure expanding fit
Supplied with 17 mm, 19 mm and 21 mm expanding silica plugs to help suit different handlebar internal diameters.
Compact trimming knife
Lets you trim excess worm cleanly after the repair, which can help keep the plug from snagging on the trail or road.
Cockpit-friendly construction
CNC-machined 6061 aluminium bodies give it a tidy finish and solid feel without looking like an afterthought on the bike.
Broad bike compatibility
Designed for most MTB, gravel and road bars with more than 17 mm internal diameter and suitable straight bar-end space.