Feature:
Bicycle inner tube is made of high quality butyl rubber, better sealing performance, ozone resistance, anti-aging, shock absorption and electrical insulation.
High strength, good elasticity, not easy to break.
Metal material, ultra-high airtight Schrader valve, increase its durability, ensures no inflation for 180 days.
Suitable for mountain bike, children bike.
6 different types for you to choose, meet your different needs.
Specification:
Item type: Bike Inner Tube
Material: butyl rubber
Color: As picture shown
Optional type: 16X1.75/2.125
Valve: Schrader Valve
Application: mountain bike, kid bike
Product features: non-slip, super light
Package List:
2 x Bike Inner Tube