CAMELBAK Crux 2L tank. 2L water bladder. Big Bite valve with automatic closing and leak-proof for easy biting and drinking. Hydroguard technology prevents the growth of bacteria in the valve and hose. Quick LinkTM system with closing valve for easy removal of the hose and tank from the packaging. Leak-tight closure. Neutral in taste. BPA and phthalate-free. Capacity: 2 litres. Weight: approx. 2 litres. 10g