Challenge Smart Sealant - 250ml - White / 250ml

The Challenge Smart 250ml Sealant in red is a must-have for any cyclist looking to keep their tyres in top condition. This sealant is designed to seal 6mm cuts, ensuring that you can continue your ride without any interruptions. Unlike other sealants, there is no need to shake this product before use, making it incredibly easy to apply.One of the standout features of this sealant is that it remains liquid in the tyre for up to 6 months. This means that you can enjoy long-lasting protection without having to constantly reapply the product. Additionally, the sealant does not coagulate with the use of Co2, ensuring that it remains effective even in the most challenging conditions.Finally, it is worth noting that the Challenge Smart 250ml Sealant is not allergenic. This makes it a great choice for anyone who suffers from allergies or sensitivities to certain chemicals. Overall, this sealant is an excellent investment for any cyclist looking to keep their tyres in top condition and enjoy a