2x inner tubes for kids/folding bike, buggy pushchair, 16in (Fiveways BN1)

A pair of inner tubes for kids bike or buggy pushchair with 16 inch wheels - 16 x 2.125. With 45 degree valves which make them easier to connect a pump to with these small wheel sizes. Would also fit some folding bikes (including a Brompton if you have chunky tyres on it).