Ocean Grip OG2507VIII OG2100VIII release!
First Generation OG2507/2100 → OG2507/2100 Newbie → OG2507/2100VIII
The first generation was born as a lightweight model, and the second generation is a Reasonable Price Shift and the third generation has been designed to improve usability and design, making it a brand new model that is not like a long-selling model.