The Profile Design Aerodrink Part Kit replaces your used Aerodrink parts or serves as a replacement when the smaller parts go missing in your triathlon bag. Includes both straws, mesh, rubber bands, and velcro pieces. The Profile Design Aerodrink Part Kit is available for purchase now at your number one online triathlon store, OneTri.com. Features: (2) StrawsMeshRubber BandsVelcro Pieces |