Don’t be left out in the rain without any way to stay dry. Sportbikes do not have a lot of room to store gear. Put trunk space to good use by storing an RJ-5 textile jacket for those times when a rain shower may pop up. Made to go over leather jackets and suits, the waist, neck, and wrists allow for custom fitting with Velcro adjustments. The one time you need a rain jacket, you can pull the RJ-5 from Alpinestars and stay dry.