Shenzhen Jinmeng Brothers Bicycle Co., Ltd. was originally an OEM factory for bicycle parts, and in 2002 it established its own brand GUB, and cycling helmets are its main products. The long-term OEM experience makes the quality of GUB products stable, but in terms of product innovation, the ability is relatively lacking, but the price is close to the people, and it is very competitive in the low-end market.
 
Due to the lack of product research and development capabilities of GUB, the helmet has the shortcomings of poor aerodynamic optimization and large wind resistance, but the price of GUB helmet is generally within 500 yuan. Most of its helmet products are made of PC plastic and EPS foam, which are made of integrated molding process, which is in line with national standards and safe and reliable.
 
GUB helmets have a variety of styles, and the SS model is its highest-selling product on e-commerce platforms, and has appeared in Zhejiang Satellite TV's "Run" program. The SS weighs 280g and the design of the 30 vents also makes it one of the best ventilated helmets in the GUB. In addition to regular cycling helmets such as SS, there are also many special helmets, such as the SURO helmet launched by GUB in 2018, which has a three-layer foldable design for easy storage; As an urban commuter helmet, the CITY PRO helmet has an anti-theft design and can be locked when the vehicle is parked, which is very worry-free.