12" tube with.
16 inch white bicycle tyre and tube 16 x 2.0 will suit 16 x 2.125 16" Free Tube
18 inch white bicycle tyre and tube 18 x 2.125 18" will suit 18x2.0, 18x1.90
Pair of 12 inch white bicycle tyres and tubes 12 x 2.125 12x2.125
12 inch black bicycle tyre and tube suits 12 x 2.125 12x2.125 or 12 1/2 x 2 1/4
Pair of 12 inch black bicycle tyres and tubes 12 1/2 x 2 1/4 47-203
Pair of 14 inch white bicycle tyres and tubes 14 x 2.125
