Home > OKO Puncture Free Bike
• The Best all-purpose tube puncture preventer
• The e-bike anti-puncture solution
• Seals holes in tubes up to 4 mm
• Works on multiple punctures
• Lasts the life of the tyre
• Suitable for commuter, folding, urban, touring bikes – and any bike rental scheme (NEW 5 litre, and 25 litre, workshop sizes)!
• NOW APPROVED BY TUBOLITO for protection in their lightweight, durable synthetic TPU tubes – the only preventative tyre sealant to pass their tests and be recommended!
OKO Puncture Free Bike is a water-based liquid that is able to work on both tubed and full UST tubeless tyres.
It gives peace of mind and lasting security for the tyre’s life, with a dose of 60-100ml per tyre in mainstream bikes, depending on size.
An all-purpose product for commuting, touring (and perfect for peace of mind on your e-bike).
(For ‘tubeless ready’ tyres, use a rim strip plus OKO Magic Milk™: you may see other water-based sealants claiming to be ‘tubeless’ but they will not seal porous sidewalls, and unless you have a perfect bead/rim seal they are not the answer…)
• Not latex-based
• Lasts the life of the tyre
• Combats larger punctures: contains aramid fibres
• Seals multiple holes
• Contains corrosion inhibitors
• Water-soluble
• Non Hazardous
Non Corrosive: Non Flammable: Non Hazardous (not excluded from air shipments unlike some ammonia-containing products). Washes out of the tyre if required.
NO ADVERSE AFFECT UPON TYRES OR RIMS (contains anti-corrosion agents).
WORKS WITH INNER TUBES and FULL UST TUBELESS WHEELS/TYRES, with Schrader or removable-type Presta valves.
(For serious MTB use, we recommend NEW OKO X-Treme Dirt Bike)
