The World's First Adjustable Hand Grip Strengthener GD GRIP

GD began its operations in 2001 with the micro-adjustable GD GRIP. It was the first strengthener whose resistance could be freely adjusted with a single spring. At a time when non-adjustable strengtheners were the standard, the ability to easily adjust resistance intensity was truly revolutionary.

Today, the global market for grip strength training tools has been standardized thanks to GD GRIP Micro-Adjustment strengtheners. Even after 20 years, GD continues to lead the global market for strength training tools through constant innovation and new ideas.

The world's first adjustable strengthener, US-patented GD GRIP with micro-adjustment:

GD continuously innovates and expands into the global market

GD has developed a range of premium small home training tools, starting with the GD GRIP Micro-Adjustment strengthener. In particular, the high-strength all-metal adjustable GD IRON GRIP, developed in 2013, has been a key product that allowed us to establish a presence beyond the South Korean market and fully enter overseas markets.

Since its launch in 2013, the GD IRON GRIP challenge has gained popularity through word of mouth among grip strength enthusiasts in Russia and the United States. Today, its quality is recognized in overseas markets and it is exported to the USA, Japan, Russia, Taiwan, the United Kingdom, Germany, Slovakia, the Czech Republic, and more. GD strives to expand globally through continuous innovations based on high quality, with a focus on the international market.

GD stands for Gold and Diamond

Gold and diamonds share the characteristic of retaining their value. GD is a brand that believes in creating products that, like gold and diamonds, do not easily lose their value—even when they are small.

We don't want to sell products that break easily. We aim to create products that last as long as possible. That's why we never use cheap ABS material that can crack easily and insist on using technical plastic that is much more durable. We are also one of the few exercise equipment manufacturers that produce products using domestic components, including small screws and springs.