The pants of the BMW factory team --- Pre-curved design along the length of the pants --- Hi-resistant nylon rear panel in the zone which remains in contact with the seat cover and ribbed Spandex insert for an excellent mobility --- Large Spandex inserts in the crotch and hip areas to guarantee better comfort and wearability --- Elastic on the waist to prevent the jersey from spilling out --- Nylon YKK ® zipper and fl ap with buttons --- Adjustable Velcro waist --- New 3D soft rubber patches --- Inner-knee zone made of high abrasion resistant cow leather --- Inner-knee lining to avoid direct contact with knee guards --- Ribbed Spandex insert for the calf zone --- The mesh lining in the knee is suitable for sustainable wearability --- Double and triple stitching in the most stressed areas --- Internal label for personalization --- Materials: External: 75% Nylon, 20% Polyester, 5% Leather. Lining: 100% Polyester