Neoprene, for frame battery contacts Water repellent, for covering the connection contacts on the frame when the battery is removed, easy to mount with Velcro, circumferential Velcro straps individually trimmable, protects against weather, splash water, dirt and damage Type Item Design Component protection Fastening Velcro E-bike type special Features dirt-repellent, water-repellent Vehicle type Bicycle Colour black / coolgrey Main colour black Component Contacts Secondary colour grey Use Transport