Direct selling bicycle bike road car with male and female bike helmet can be attached to logo standardFeature 100% Brand new and high quality According to the wind tunnel principle designed 21 ventilation holes, the shape of each ventilation hole, angle is the perfect crystallization of mechanics and aesthetics to the consumer value of the sensory experience Using high grade PC color plastic shell and high density EPS material bonding molding Through the CE safety certification, outside just inside the soft, strong external density can effectively