32/48G Ultralight 700C Road Bike Inner Tube Tpu Bicycletire 23C 25C 28C 35C 40C Tyrereplacepartscyclingaccessories

feature:

*Brand new and high quality

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

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

*Ultralight design，only 32g for road bike,46g for gravle bike ，Lose weighton your tires，Reduced spinn mass where there are more(wheelsets)

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

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

Specification:

Name : Road inner tube
Materials : for TPU & Copper
Weight ：32g (士3g)（23-32C）roadbike ，46g(35-50C ) for gravel
Color : purple

product name: tubes

size: Valve : 65MM ，45MM ,85MM（options）
Apply to : Road Bike 700 X 18 / 23 / 25 / 28 / 30 / 32C/35C ,38C ,40C ,42C,45C,48C 47C 50C 
(Recommended scope of application)
For rim brake and disc brake wheelsets

Package content:

list1：* Bicycle tubes

list2:  3* Bicycle tubes

Note:
. 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.