Very good puncture preventative for the cost of a couple of tubes
Seals tyres to rims, and helps prevent punctures.Good stuff if you've made the leap to tubeless on your road bike.
Inner-tubes to help reduce the chance of punctures. Ideal in winter, but they're not featherlight
Ronseal don't make tyre sealant, but if they did it would probably be a lot like this. Does exactly what it needs to do. All my tubs now have a healthy dose.