Bicycle 20 26 27.5 29 1.9 2.12 Meifa Mouth Tube With Accessories

Product information:
Name: Inner tube
Model: 14*1.75/2.125
Gas mouth: beautiful mouth
Weight: 108 soil 5 grams
Color: black
Material: high quality butyl rubber
Length of gas nozzle: 32 mm
Tire wall thickness: 1 mm

Specification
A: 26*1.9/2.125 US mouth 48L, B: 27.5*1.9/2.125 French mouth 48L, C: 26*1.5/1.75 US mouth 32L, D: 26*1.9/2.125 US mouth bag