For injecting Tubeless sealant
Muc-Off's puncture prevention fluid benefits from the brand's technical expertise to create a highly effective product that can seal holes up to 6 mm in diameter.
Aurélien L.
Cycling in all its forms
This preventive liquid is part of the Muc-Off product range. Technically, it can seal a puncture up to 6mm in size. It reacts to UV light when a puncture occurs. It immediately springs into action to seal the puncture with its microfibre molecules. The latex it contains finishes sealing the rest of the hole.
It has multiple applications. Whether for road or mountain biking, in UST or Tubeless Ready versions, it is effective within a temperature range of -20 to +50°C. It remains active for 6 months and does not dry out even when the wheel is no longer in use. This preventative liquid has been developed by pro teams and DH specialists.
- Seals punctures up to 6mm
- Microfibre molecules and latex
- Effective from -20 to +50°C and 15 to 120 PSI
- Reacts to UV light
- Capacity 140ml
- Brand: Muc-Off
Road > 30–40ml
Cyclocross, Gravel and City E-bikes > 50–70ml
26 and 27.5" > 60–80ml
29" MTB > 80–100ml
DH > 100–140ml
Repairs a 6mm puncture, UV puncture detection system
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We value your opinion
Based on 3 reviews
Maybe I'm just unlucky but frankly this product doesn't work! Injected with a new tire mounted on the rear, second ride and a puncture. The product did not seal anything and I had to put in an inner tube. It's really disgusting, you have it everywhere, all that for nothing! Plus, it's not cheap given the quantity. The only advantage is that you can inject it through the valve. A bit disappointed then!! (Translated review)
It smells good, it looks nice but we expect something else from the product, like sealing small holes.... (Translated review)
GOOD PRODUCT, WHICH USES WITH A SYRINGE IS PRACTICAL TO USE...... (Translated review)
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