Fed up with stopping to change punctures whilst out on a cycle ride, while the children get bored !!

Self-Sealing Smart Tubes with SLiME Tire Sealant Inside!
All SLiME Smart Tubes are factory-filled with a precise volume of SLiME Tube Sealant. Smart Tubes seek out and seal punctures as they happen, preventing flats, sealing instantly, repeatedly and continuously. Put trust in your tires and ride without worries.

Seals punctures up to 1/8" (3mm)
Environmentally safe, non-toxic, non-hazardous, and water soluble
Installs easily, works continuously
Does not freeze or dry up, lasts for up to 2 years

INSTALLS LIKE A NORMAL INNER TUBE
Remove tire and old inner tube from bike rim.
Adjust rim strip to cover spoke heads evenly.
Install Smart Tube by hand, seating the stem and carefully smoothing the deflated tube around the rim.
Work tire back onto rim without pinching the tube. Always use a tire lever (DO NOT use a screwdriver or other sharp object to work on bicycle tire or tube).
Partially inflate Smart Tube, check for proper fit to rim.
Fully inflate Smart Tube to proper PSI.

NOTE: The SLiME Smart Tube will instantly seal most punctures in the tread up to 1/8"(3mm). SLiME is Not Guaranteed to seal sidewall punctures, pinch flats, glass cuts or punctures over 1/8?(3mm). Be sure to remove any foreign puncturing objects from tire. If necessary, reinflate tire and rotate wheel to create seal. Prior to inflating or deflating a SLiME Smart Tube, rotate tire so valve is at the 10 or 2 o’clock position. This helps sealant to flow away from the valve preventing it from clogging the valve or air source.