Description:
Type:inner tubeMaterial:natural rubber or butyl rubber
Rubber content:20%-40%
Tensile strength:8-10MPA
Elongation rate:500%
Choose us, choose the best!
Strict quality control ,competitive price and best after sale service will guarantee a
smooth co-operation between us.
about the product
l Raw material:natural rubber and butyl rubber
l Size:8-21inches
l Width:65-220mm
l Certification:ISO9001-2000,CCC.
l Elongation rate:more than 420%,500%, 530%, 600%, etc.
l Tension strength:between 8-11 MPA is available.
l Rubber content:more than 20%
Size of inner tube for you to choose
The natural rubber inner tube | |||
Model | Valves | Weight(unit:g) | Width(unit:mm) |
2.25-17 | TR4 | 340 | 65 |
2.50-17 | TR4 | 380 | 68 |
2.75-17 | TR4 | 410 | 73 |
2.50-14 | TR4 | 320 | 71 |
2.75-14 | TR4 | 340 | 73 |
2.75-21 | TR4 | 550 | 71 |
2.50-18 | TR4 | 420 | 71 |
2.75-18 | TR4 | 450 | 75 |
3.00-17 | TR4 | 500 | 85 |
3.00-18 | TR4 | 510 | 85 |
3.25-18 | TR4 | 530 | 92 |
350-18 | TR4 | 560 | 95 |
410-18 | TR4 | 650 | 106 |
3.25-16 | TR4 | 510 | 85 |
3.50-16 | TR4 | 550 | 95 |
3.50-18 | TR4 | 560 | 95 |
110/90-16 | TR4 | 630 | 106 |
130/90-15 | TR4 | 740 | 123 |
3.75-19 | TR4 | 820 | 112 |
OEM orders are welcome.
Size,material,valve and rubber content of motorcycle inner tube will be
according to your requirement. You could buy just what you need.
Free sample could be provided!!!
Want to check quality before placing an order?
No problem, free samplewill be provided for you!
If you are interested in my products,
please contact me by mail or online.


