CREST summit series
The first stage BASALT emphasize high-performance, fast response balance diaphragm and aesthetic design. This product is made of marine grade chrome plated brass and PVD coating for extra durable and corrosion resistant.
The second stage XS-20 the core is made of metal chrome coating which for lightweight, tough and corrosion resistant. Adjustable cracking effort can be 0.8-2.5 CIW.
All of the products are developed, designed, manufactured in Taiwan. We persist in high quality and high specifications.