SILCA New Ultimate Tubeless Sealant
- Seals 6mm+ punctures
- Injectable through the valve
- Lasts 6+ months
- Proprietary Natural and Synthetic Latex blend
- Optimized carbon fiber strands
- Advanced Foaming agents to carry carbon strands to a puncture
The original sealant formulation, released 2.5 years ago, was designed primarily for effective puncture sealing by maximizing the surface area of the liquid latex for enhanced performance. Pro racers valued its convenience, as they frequently changed tires based on race conditions and could easily pour in fresh sealant without needing to inject it through the valve. However, we heard two main concerns from more casual cyclists it dried out quickly when not in use, and its composition of the longer strand carbon fiber made injection difficult and problematic, leading to a potentially messy installation if not handled carefully.
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Bikes, community, and honest service
Laneway Cyclery is your inner-west hub for bikes that shred , climb, cruise, commute, sprint, and spin. We specialise in two-wheeled freedom. Made for city streets, gravel roads, and every laneway in between.
Just bikes, community, and honest service, that’s how we do it.
About Laneway Cyclery
Laneway Cyclery is your innerwest hub for bikes that shred , climb, cruise, commute, sprint, and spin. We specialize in two-wheeled freedom. Made for city streets, gravel roads, and every laneway in between.