Characteristics Designed for 29" diameter, 1.75" to 2.125" wide tyres with Schrader/car valve.
Compatibility29-inch tyres and wheels, 1.7" to 2.2" wide.
WaterproofVery high quality 48 mm Schrader (car) valve that retains air pressure well.
Product restrictionsTake care not to pinch the inner tube when fitting.
Product catchline29"X1.75 to 29"X2.125 inner tube/SCHRADER VALVE
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1 user recommend this product
Failed right out the box25/01/2014CheapManufacturing DefectResponse of the brandHello,
I'm sorry to read that you encountered a problem with your inner- tube. This is a very rare occurrence as I have not had feedback on this issue in the past.
You are very welcome to return it to your local store for a refund or exchange the next time your pass by one of our shops.
I have fed back your comments to the b'Twin team to bring the matter to their attention.
UK Market Manager - Decathlon