Muc-Off No Puncture Hassle Inner Tube Sealant - 300ml Bottle. Laugh in the face of punctures with Muc-Off’s super lightweight inner tube sealant! The No Puncture Hassle Inner Tube Sealant is easy-to-install and the cutting edge molecules seal holes in tubes of up to 4mm ensuring that your ride is uninterrupted.

Proprietary water-based non-hazardous formula developed specifically for use with inner tubes

Compatible with a wide range of tube sizes and bikes - suitable for commuter folding urban touring MTB and e-bikes

Works on multiple punctures

Lasts the life of the inner tube/tire

Contains cutting-edge molecules to help seal holes quickly and effectively; seals holes in tubes up to 4mm