Continental Race 28 42mm Presta Tube - 700c Tyres - 20-622 to 25-622 / 20-630 to 25-630

- All purpose road use tube
- Unitube fits wide range of widths from 20 - 25C tyres
- Presta valve
- Weight 105g
- All tubes have a seamless construction, with a mould-cured vulcanisation, to ensure uniform roundness

Fits:
- 20-622 (700 x 20)
- 23-622 (700 x 23)
- 25-622 (700 x 25)
- 20-630 (27 x 3/4 Inch)
- 22-630 (27 x 7/8 Inch)
- 25-630 (27 x 1.00 Inch)