Continental Race 28 Light 700c Presta Inner Tube, 42mm Valve

\n\t\t\tContinental Race 28 Light 700c Presta Inner Tube

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• \n\t\t\t\t700c road bike inner tube.
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• \n\t\t\t\tPresta valve type.
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• \n\t\t\t\t18-25c tyre width compatibility.
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• \n\t\t\t\tLightweight version.
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• \n\t\t\t\t3 valve lengths to accommodate different rim depths.
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• \n\t\t\t\tHigh quality butyl construction.
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• \n\t\t\t\tRemovable valve core.
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\n\t\tThe Continental Race 28 Light inner tube sheds precious grams compared to the standard version in the pursuit of speed, reducing rolling resistance and improving acceleration, making it ideally suited to road racing, criteriums, time trials, triathlons and faced paced group rides. The Race 28 is available in 3 valve lengths: 42mm, 60mm and 80mm to suit different rim depths and is compatible with 18-25mm road bike tyres.
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\n\t\tWhat valve length do I need?
\n\t\tThis will be dependent on the depth of the rim profile. Deeper rims will require a longer valve length. You need a valve that is long enough to pass through the rim and still have enough showing to affix a pump for inflation. Valves are available in 42mm, 60mm and 80mm lengths. It's generally recommended that the valve length is at least 15mm longer than the depth of your rim, for example if your rim is 45mm deep you will need an inner tube with a valve length of at least 60mm (45mm+15mm).
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\n\t\tTechnical specifications:\n\t\t

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• \n\t\t\t\tSize range: 700x18-25c
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• \n\t\t\t\tETRTO range: 18-622->25-630
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• \n\t\t\t\tValve lengths: 42mm, 60mm, 80mm
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• \n\t\t\t\tMaterial: butyl rubber
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• \n\t\t\t\tWeight: 65g
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• \n\t\t\t\tDiscipline: Road
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