Characteristics Designed for 700 aero wheels requiring a long valve.
Compatibility700 x 18 to 700 x 25 tyres and 700 wheels (28").
CompositionMaterial: isobutylene. Weight: 103 g. Valve length: 48 mm.
Storage adviceTransport your inner tubes in a container that protects them from perforations (b'twin carry case, original packaging, etc.).
Cleaning adviceTo find out the size of your wheels, check the inscriptions on the side of the tyre. Always have a spare inner tube and a pump.
Product restrictionsTake care not to pinch the inner tube when fitting.
Product catchlineLong valve for aero rims. Saves you from having to use a valve extension.
4 / 5
12 users recommend this product
Inner Tube16/10/2016No commentWould have prefered a locking nut at the valve.
Great spare to carry26/02/2016Well priced
poor14/11/2015cheapbought two, both faultyResponse of the brandDear sir,
Thank you for your feedback. If an innertube is inflated outside of the tyre, it is not necessarily abnormal that it will deform. Inside the the tyre however it is constrained and will not affect your ride. You needn't worry too much about this.
If you are not confident with this product, please feel free to return them to us for a refund or an exchange.
Peter Lazarus UK Cycling Market Manager DECATHLON