Bell’s 16″ Bike Tube has an internal sealant that instantly patches holes up to 1/8″ thick, so your adventure doesn’t have to be put on hold. The internal sealant won’t dry out, and the tube is designed to last for the life of the tire.
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Instantly seals holes up to 1/8″
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Lasts the life of the tire
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Sealant will not freeze or dry out