CST Superlight BMX inner tube is only 85 grams, making it almost 100 grams lighter compared to a traditional tube. That's a cheap way of shaving a bunch of weight off your bike!
- 20 x 1.5/1.75" size can fit in wider freestyle tires too
- .73mm wall thickness
- Schrader (car) valve
- Price is for one tube
- Weight: 85 grams