The bicycle helmet Yadd-I from Abus features high quality and design. The quality is especially proven by the use of high-quality materials. The Styrofoam and the pressure resistant shell are connected to each other by using In-Moulding technology, thus guaranteeing a long lifetime of the helmet. The shell is manufactured from high-end two-component plastics. The design of the Yadd-I is without rough edges. Its look focuses on the security aspect, the rounded-off form symbolises the adaptation to the head-shape – and supports the security of the cyclist.