This product is a new type of all-in-one tire wheel which can be used semipermanently by continuously refilling the tread part which is related to life span of tire. Users can use this product semipermanently by reproducing tread blocks continuously with inserting refill type tread compound in the wheel whenever tread is worn-out. Thanks to this eco-friendly product, Use of raw materials for making tire unnecessarily and amount of discarded tires can be reduced.

Nexen Tire Corporation is a tire manufacturer, headquartered in Yangsan, South Gyeongsang Province, and Seoul in South Korea. The company's name is reflected in the company slogan, "Next Century Tire." Thank you. Nexen Tire Corporation is a tire manufacturer, headquartered in Yangsan, South Gyeongsang Province, and Seoul in South Korea. The company's name is reflected in the company slogan, "Next Century Tire."