The Assos SS.rallytrekkingjersey represents the pinnacle of high performing bike wear for the MTB discipline. Light, anatomically pre-shaped & protective, it\'s the first Assos product to be sold in combination with an Assos skinFoil_s7 baselayer.. Designed for summer use and in conjunction with their new MTB T.rallyShorts, the jersey delivers outstanding performance, is visually appealing and extremely functional. An exceptional piece of kit and comes packed with their SS.skinFoil_s7 base layer for optimal moisture management.. Top Features:. MTB Jersey with SS.skinFoil base layer. Both garment offer maximum performance. 3 years in the making studying MTB position and needs. Stunning looks and robust design giving excellent flexibility. Lightweight and comfortable to wear. Based on the _s7 design but adapted to MTB ergonomics. Match up with the Assos T.rallyShorts for the perfect MTB combination. 3 rear pockets plus one zipped centre pocket. Information. 84% Polyamide(Nylon), 12% Elastane(Spandex), 4% Polyester