Silca Replacement Presta Valve Core (Set of 6) Bikecorp The temples are strong and

The temples are strong and guarantee to stay put even in case of shocks or sudden head movements

Lightweight construction

S-alloy rails

we designed

Gauge / Max Pressure: Digital / 120 psi (8 bar)

Silca Replacement Presta Valve Core (Set of 6) Bikecorp The temples are strong andSo we've always noticed how really expensive tubulars had such nice valve cores with smooth edges and high quality seals that resisted sticking. When we started developing SILCA Tubeless valve stems, we set out to find the best cores, and realized that only a handful of companies make them globally. After a lot of phone calls, emails and discussions, we knew instantly when we had found the ones we were after. Fully CNC machined with roll formed