Features:

*Brand new and high quality

*Made of high quality material, durable and functional,high quality TPU. It is lighter and stronger.

*It has the advantages of good sealing performance, ozone resistance, aging resistance, shock absorption, electrical insulation

*Ultralight design，only 62g，Lose weighton your tires，Reduced spinn mass where there are more(wheelsets)

*more responsive acceleration and resulting improved handling and climbing speed.

*support 26inch ，27.5inch,29ER  option

*Long-Lasting And Stable ，Tyre PressureResistant to high and low temperatures, stabletyre pressure ensures yoursafety when going downhill.

Specification:

product Name : mtb bike inner tube
Materials : TPU & abs
Weight ：62g (士3g)
Color : purple

Valve : FV 45MM 
size:Apply to : 26/27.5/29 x1.9,1.95,2.0,2.1,2.15,2.25,2.3,2.4,2.5,2.6

(Recommended scope of application)
For rim brake and disc brake wheelsets

Package content:

list1:1* Bicycle tubes

list2:2*tubes

Note:
1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.