Stans No Tube Tyre Sealant - 59 ml

The product that started a tubeless revolution. Inside this small 59ml bottle is a product that changed cycling. Today's tubeless systems rely on the lighter, more reliable, self-sealing performance of Stan's Tyre Sealant.

Just 2oz (59ml) of Stan's in a converted standard tyre or tubeless tyre can repair punctures up to 1/4 inch (6.5mm) almost instantly to keep you rolling. Longer-lasting Stan's Tyre Sealant is formulated to stay liquid in tyres with even thin casings for up to seven months. Arid conditions require more frequent monitoring of sealant levels, but anti-freezing agents in our special formula allow Stan's Tyre Sealant to be used in termperatures as cold as -20 degree Fahrenheit.

- Pre-measured and ready to appy to one bicycle tyre
- First choice of riders around the world for tubeless conversion and flat prevention
- Seals punctures up to 1/4 inch (6.5mm) quickly
- Remains liquid inside tyres for 2-7 months for long-lasting protection
- Premium low-viscosity formula resists freezing to work in environments as cold as -20 degree Fahrenheit (-28 degree Celcius)
- Natural materials, safe for the environment
- Can be injected through valve stems with removable cores compatible with tubes and tubular tyres