Racing 4 leather motorcycle jacket, an iconic piece of the Dainese collection, with an athletic & tight fit to take you through sports riding. made from premium Tutu cowhide with Nanofeel lining, it is equipped with four air vents, two on the sides & two on the chest, to offer optimized temperature. A snug fit & flexibility are ensured by a fit adjustment system at the hips, the S1 bi-elastic fabric sections, & the Microelastic 2.0 leather inserts on the back & arms, which increase freedom of movement, while maintaining standard skin protection. The Dainese Racing 4 motorcycle jacket is equipped with a zipper at the hem, which allows it to be connected to motorcycle pants, & EN 1621.1-certified composite protectors at the elbows & shoulders, which are further protected by interchangeable external aluminum plates – a distinctive Dainese technology – designed to support & facilitate sliding in case of a fall, thus avoiding the dangerous risks of rolling on asphalt. Features...