The Alpinestars GP Pro R2 gloves sit between the GP Tech gloves and the GP Plus R gloves. The GP Pro R2 gloves are constructed from supple and durable full-grain cow and goat leather with a kangaroo leather panel on the palm. This mix of different leathers provides excellent durability and protection as well as comfort and feel with the bike. The GP Pro R2 gloves are equipped with the Dynamic Friction Shield knuckle protection system and injected TPU palm and finger sliders for superior impact protection and abrasion resistance. As a result, the GP Pro R2 glove are CE level-2 certified. Furthermore you will find an aramidic fiber liner on the internal top surface, thumb and little finger. The Alpinestars patented finger bridge will prevent seperation of the third and forth finger in the event of a crash.The Alpinestars GP Pro R2 gloves are not only safe, they are comfortable as well. With plenty of ventilation parts and perforated panels, these gloves provide excellent airflow. The seam between the fingers and palms is external for a close fit and superior feel.