New ghd Chronos Curve new range of curlers with Curl-Responsive Technology with for 3x faster, high-definition results for easy, frizz-free curls that last all day. ghd chronos curve grand tong has a 1.25" large barrel with a spring activated ergonomic lever for Frizz-Free Curls, 50% more shine, and no extreme heat damage. Designed and tested by professionals our newest innovation yet, Grand Tong is the perfect tool for long-lasting voluminous curls. Perfect for creating soft tumbling curls with volume at the root or a faux blow style, ideal for medium to longer hair lengths.