Sigma Sports Inner Tube Presta Road 40mm 700x28/38
A pack of 5 With strong puncture resistance, excellent air retention and superb value, the Sigma Sports Inner Tube Presta Road 40mm 700x28/38 Pack of 5 is the perfect choice for all-round road riding. The 40mm Presta valve will fit shallow depth rims and the tubes are suitable for tyres ranging from 28 to 38mm in width.
- Valve Type: Presta 40mm
- Size: 700 x 28-38
- Use: Road