SLUDGE is truly a South African produced product and exported worldwide and backed by two of the biggest tyre and tube manufacturers worldwide.
- This is a product specially developed for the road bikes with the Presta Valves.
- This product contains micro fibers to allow the sealant to pass through the valve.
- For this reason it will not seal a big hole as the Sludge Uni Seal.
- Mountain bikes that have Presta valve tubes can also use this product, but it must be kept in mind that it will only work for small punctures like thorns.
- It comes in a 100ml bottle and this will do two road wheels or one mountain bike wheel.