Slime Extra Strong Self-Sealing Bicycle Inner Tubes

Ride with added puncture protection using Slime Extra Strong Self-Sealing Bicycle Inner Tubes. Each tube is pre-filled with Slime sealant, which is designed to seal tread-area punctures up to 3 mm as they happen and continue working for up to two years. Extra-strong bicycle inner tube with Slime sealant inside Helps prevent flats for up to two years Instantly seals tread-area punctures up to 3 mm Can seal multiple punctures repeatedly Non-toxic and non-flammable formula Cleans up with water Available in Presta and Schrader valve options Choose carefully: match both the wheel/tyre size printed on your tyre sidewall and the valve type used by your rim. Price is per individual tube.