ITEM NAME:750ML Aluminium Alloy Bicycle Water Thermal Insulation Cycling Water Bottle #gib Store Home Promotion Hot Item Add to Fav.Capacity: 750ml. Aluminium alloy water bottle, durable and useful. It can be put on the bottle holder of bicycle. Material:Aluminium alloy. Perfect for your outdoor cycling, camping, hiking, etc. 1 x Water Bottle.