The zipp speed box offers the convenience of the classic top-tube box with a few new features to make it more user-friendly.Pulling sideways on a velcro® panel can be awkward when you’re focused on nailing that bike split, so we put a zipper running parallel to the top tube.Features:Solid molded eva construction.Water-resistant seam-sealed zippers.Three-point velcro® strap attachment.Molded zipp zipper tab
