Bicycle tyre 16x2.125:

1.We can supply you all sizes of inner tube, including butyl and natural rubber tube.

2 the most reasonable price
3 good after sales service

4 the perfect workmanship

we have many sizes contain:

26*1.3/8

24*1.3/8

26*1.50

24*1.50

20*1.75

26*1.75

24*1.75

28*1.75

16*1.95

26*1.95

24*1.95

26*2.10

16*2.125

20*2.125

26*2.125

28*1.1/2