Schwalbe AIR PLUS tube Item 17AP. For bicylce tires in 28" inch (ETRTO 37/47-622/635). The extra thick walls keeps the air in the tube significantly longer. Therefore, you don’t need to pump it up as often. It's optimally protected against punctures.
37-622 | 28 x 1.40 |
700 x 35C
|
40-622 | 28 x 1.50 |
700 x 38C
|
40-635 | 28 x 1 1/2 |
700 x 38B
|
42-622 | 28 x 1.60 |
700 x 40C
|
47-622 | 28 x 1.75 |
700 x 45C
|
TRIPLE ADVANTAGES FOR YOUR BIKE.