1247 bike flask products are offered for sale by suppliers on Alibaba.com, of which vacuum flasks & thermoses accounts for 44%, water bottles accounts for 41%, and bicycle water bottles accounts for 1%.
A wide variety of bike flask options are available to you, such as plastic, steel and pc.You can also choose from black, green and blue bike flask,as well as from outdoor, outdoor activites, and car bike flask, and whether bike flask is eco-friendly, lightweight, or waterproof.