RB-1 

 Size： 

             - 31cm x 21cm x 19cm (12.2" x 8.3" x 7.5") (RB-1)

 Color Combinations:

               - Grey 

              - Black

Materials：

             - Nylon

             -Glistening materials

             - Nylon strap

Feature：

             - Bicycle trunk bag

             - Waterproof design

             - Can be also used to load 36V 12AH battery