The antibacterial upgrade for the popular 590 TWIST bottle. Tried and tested in the medical and food industries, the technology prevents the formation of unpleasant odours caused by bacterial growth inside the bottle. The purely physical effect inhibits bacterial growth and does not release bioactive substances such as silver ions.Includes magnetic-mechanical bottle mounting system for bike framesThe Mid-sized 590ml TWIST bottle with an easy squeeze thanks to a softer material and new bottle cap with a high flow, self-sealing and leak-proof valve and optional dirt cover. The semi-compact size and simplicity of the 590 ml TWIST bottle make it perfect for Road, Gravel and MTB.Key Features:590 ml VolumeNew leak-proof self-sealing bottle cap with a high waterflow and removable dirt coverBPA-free PolyethyleneFits all TWIST basesDishwasher safeAntibacterial with Fidguard technologyDimensions: Width: 68Height: 208Length: 86