Think Rider 1/2PCS Ultralight Bike Inner Tube 26 27.5 Inches MTB Bicycle TPU-Material Tire 45/60mm French-Valve Super Light

Feature:

*Made of high quality material,  and functional,high quality  for tpu ultralight . It is light  and stronger.

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

* inner tubes are 70%  and 50% smaller than butyl rubber inner tubes, and at only 0.21 lbs, they can be easily carried for unexpected situations

*high quality aluminum alloy valve with bonnet, high pressure resistant, prevents gas leakage.

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

*Suitable for mountain bike with wheel diameters of 26/27.5 inches and tire widths 1.9/2.0/2.1/2.2/2.3/2.4/2.5

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

Specification:

prodcut Name : mountain  bike  inner tube
Materials :  for tpu & metal
Weight ：88g (士3g)
Color : orange

size:Valve :  45MM 60mm  options
Apply to :  mountain Bike 26inchx1.9/2.0/2.1/2.2/2.3/2.4/2.5 ,27.5x1.9/2.0/2.1/2.2/2.3/2.4/2.5

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

Package content: 

list1:1PCs tube

list2: 2PCS  tube

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.

3. Do not inflate the outer tire heavily when it is not mounted, or it will cause irreversible damage! Please  contact us if you have any questions about your purchase or use. We will do our best to solve your problem.