The S-PHYRE lineup embodies SHIMANO’s passion to create the best, achieve results, and improve performance. It minimizes power loss due to factors such as air resistance, friction, and weight. These products feature aerodynamic designs detailed in all the right places, and lightweight materials of the highest quality, delivering performance that seems to defy the laws of physics. S-PHYRE racing skinsuits combine advanced materials in an innovative manner, utilizing meticulously processed knit fabric with a seamless finish to facilitate faster, more comfortable cycling.