OKO Magic Milk Hi-Fibre Tubeless Tyre Sealant 250ml
OKO Magic Milk Hi-Fibre is a latex-based, free-flowing tubeless tyre sealant built for race conditions across a wide range of pressures, from high-pressure road and gravel to low-pressure downhill, enduro and MTB. It is kind to wheels and tyres and works with tubeless ready and full UST tubeless tyres. It is also very light, with a typical dose of just 30-80ml per tyre on most road and mountain bikes.
Please note: 250ml bottles are supplied in non-branded bottles.
Key features
- Hi-Fibre race formula, ideal for road race and gravel tyres, and also effective at low pressures for downhill, enduro and MTB racing
- Seals punctures of up to 7mm in tubeless tyres
- Finds the small gaps between tyre bead and rim, and coats the sidewall
- Advanced synthetic latex formula, safe for wheels, tyres and CO2 inflators; the manufacturer states it does not cause latex allergy problems
- Long lasting, usually 6+ months before a top-up is needed, and it does not ball up inside the tyre
- Contains corrosion inhibitors
- Suitable for all bike types
Details
- Size: 250ml, enough for around two 29 inch MTB tyres or five to eight road tyres
- Colour: white, appearing blue when applied inside the tyre
- Free-flowing with low odour and no ammonia smell
- Non-flammable and non-hazardous, and not excluded from air shipments
- Fits Schrader valves and removable-core Presta valves. With non-removable Presta cores, pour the sealant into the tyre and then mount the tyre onto the rim
- An OKO Tyre Sealant Injector makes measuring easy and accurate
Amount needed per tyre
- Road racing (tubeless, tube or tubular): 30-50ml
- 26 inch MTB: 60-80ml
- 27.5 inch / 650B MTB and XCO: 80-100ml
- 29 inch MTB: 100-120ml
- Downhill: 100-140ml
How to use
For tubeless ready tyres on standard rims, always use a rim strip together with Magic Milk. After adding the sealant, shake the wheel vigorously from side to side at each point to push the sealant into the gaps between bead and rim and into the fine pores of the tyre sidewall, then spin the wheel for an extended period. Always follow the tyre and wheel manufacturer's instructions.
Designed for tubeless setups only. For tyres with inner tubes, see OKO Puncture Free Bike or OKO X-Treme.