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4 Customer Review
Availability: In stock | Usually dispatched within 24 hours
Continental have over 100 years of experience in developing and producing bicycle tyres. This lightweight Race 28 Inner Tube features long 60mm and 42mm Presta valves, along with seamless construction for a smooth feel and excellent handling. It's designed for cross, touring or commuting cycling. - A.D.
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Continental Race Supersonic 28 Inner Tube 700 x 18-25mm Presta
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Had my rear tube blowout after a 1000k's. Not a puncture as there was no penetration of the tyre. There was a large V shaped tear in the rubber. First tubes I had that don't seem to be able to handle 110psi consistently. I'll be buying better quality next time.
These are the best over-all tubes, while lighter than the races's they don't seem more puncture prone unlike the supersonics.
These are a great choice for those running the same set of clincher wheels for racing and training. They are light enough to justify putting on race wheels when every little advantage helps as well as being tough enough for everyday riding. Sure, if you want crazy light then you could go latex but you get all of the drawbacks of being fragile and more permeable than a standard tube. You could go heavier and tougher but then you get the drawbacks of increased rotational mass etc. This tube is good value and the best of both worlds. I highly recommend this product!
I've been using these tubes ever since I started road riding and will continue to stick with them for as long as I can. The only reason I had a flat with these on is due to worn out tires. I've been riding flat free for 5000km with these on now and am very pleased with them. The box is pretty easy to get into the rear pocket of your jersey.I bought these on special and was extra pleased. Hence I will give them 5 stars.
Continental Race 28 Light Road Inner Tube - 700 x 18-25mm