Quick Summary
Muc-Off Road and Gravel Tubeless Sealant is an 80 ml tubeless tyre sealant for road, gravel and CX tyres. The stated formula is designed to seal punctures up to 7 mm and bead or rim gaps, and it can be added through a Presta valve or directly into the tyre.
The sealant is described as free-flowing, refillable and compatible with CO2 inflation. It is also stated to work up to 110 psi, so pressure and tyre compatibility are the main things to check before choosing it.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | Muc-Off, the named brand on the product. |
| Product type | Tubeless sealant for road and gravel use. |
| Pack size | 80 ml. Check the quantity against how much sealant you want to carry or add at once. |
| Tyre use | Road, gravel and CX tyres are named uses. |
| Puncture sealing | Stated to seal holes up to 7 mm and bead or rim gaps. |
| Pressure | Works up to 110 psi according to the product copy. |
| Application | Can be used through a Presta valve or added directly into the tyre. |
| Inflation compatibility | Compatible with CO2 inflation. |
What to Compare Before Buying
- Tyre type: This is for tubeless road and gravel use, with CX tyres also named. Check that your tyre setup matches.
- Pack size: The bottle contains 80 ml, so compare that with how much you want per setup or refresh.
- Pressure limit: The stated limit is 110 psi. Make sure that suits your tyre and riding setup.
- Application method: It can be added through a Presta valve or directly into the tyre, so check which method you prefer.
- Repair needs: It is described as sealing punctures up to 7 mm and bead or rim gaps, so compare that with the kind of sealing help you want.
Before You Decide
Confirm that your wheels and tyres are set up for tubeless use, and check the 80 ml size against the amount you want for your own setup. If pressure, tyre type or application method matter, make sure the specification matches before choosing an offer.






