The SP-55 motorcycle jacket is constructed form 1.1mm premium soft bovine leather. The High Resistant Stretch Fiber (HRSF) panels under the arms and on the sleeves ensure freedom of movement and an improved fit. The removable windbreaker liner and perforated leather panels for airflow and breathability allows the jacket to be adapted to all weather conditions. Equipped with the Alpinestars Bio-Armor protection on shoulders and GP-R protection on elbows for high levels of impact protection.
Protection
Materials
Comfort
