Challenge Latex Cyclocross presta valve 700x29-38c inner tube
Tubular wheels and tires are the ultimate upgrade for cyclocross - but if you're sticking with clincher tires and inner tubes, you can still get some similar performance benefits by using high-quality latex inner tubes. Latex tubes are more supple than traditional butyl rubber tubes, and often offer weight savings - making them ideal for race day.
- 47.5mm presta valves with removable cores
- claimed 75 grams
- 700x29-38c width for use in cyclocross, gravel etc. tires
- sold singly
Latex tubes do not retain air as long as butyl rubber tubes. This does not mean that you have a puncture, however. You'll need to add air before each ride (you'll want to do that for every cyclocross race anyway.)
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Return any new and unused item for a full refund (less shipping charges) within 30 days of your purchase. See full return policy.
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