Using all the knowledge gained and bringing you the same performance as the male version of the SS. rallytrekkingJersey_evo7 jersey, this 'Fast and Tough' piece of apparel really does bring ASSOS level performance and comfort to female mountain bikers and off road riders. Recommended UseWith its mesh back, Assos suggest always wearing this with a summer skinFoil base layer underneath. For cooler rides, add a shell or armWarmers to extend its climaRange performance. Technological EngineeringTaking the same 'Fast and Tough' principles of the rest of their offroadRally range, this is a top-level mountain bike jersey cut specifically for the female form. Read more… Using five different fabrics and 25 patterns, it is tough, has great moisture management properties and provides added protection when used with a backpack. With a large mesh back to give better performance on the hottest climbs, the SS. rallytrekkingJersey_evo7 comes with a skinFoil for added UV protection. The shoulder material used gives increased durability, and better performance and comfort when used with a backpack. The SS. rallytrekkingJersey_evo7 is designed to give female mountain bikers the ultimate in performance.