Stainless steel water bottles, perfect for cyclists. Our straight sided 350ml, 500ml and 800ml bottles are perfect for standard bike cages. We recommend the nude range or unpainted stainless steel bottles because painted bottles may get scratched by the bike cage. Alternatively, get a painted bottle and invest in a jacket, the jacket will also prevent rattles in looser bike cages. Most cyclists opt for the Tough Canteen 500ml or 800ml with Quench cap.