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【Easy installation】 As soon as the knurled nut is loosened and the valve pusher is pressed, the valve is open. When pumping, you only need to overcome the tyre pressure, which makes pumping easier.
【Good Application】 Sclaveranda valves due to the smaller diameter are mechanically slightly less than other valves. The threaded follower shank with a knurled nut (both brass components) can bend and break when lifting or weaning the pump.
【Universal】The higher the internal pressure, the stronger the press of the cone in the seat. This makes Sclaveranda valves suitable for high tyre pressure, which are needed e.g. in a racing bike to achieve a slight rolling resistance
【Difference 】 Presta valve is very similar to rain valve, which is mainly used in Italy. In the rain valve, the threaded stem is so short that it does not protrude from the valve pipe and therefore cannot be bent.
【Service】 In case of problems please contact us. We will be happy to help you within 24 hours.
Features: — The Sclaverand valve was invented by Franzose Etienne Sclaverand and is therefore usually called a French valve or Presta valve. — the word "Presta" or "presto" comes from French and Italian origin, in addition to the meaning it is fast, insignificant, immediately and a racing bike cover is created. — Sometimes the fixed seating of the screwed valve insert in the shaft should be checked to prevent the flowing loss of air.
Technical data: Material: rubber, brass. Dimensions: 26 mm x 5 mm.
Note: Due to manual measurement, small differences in dimensions are possible.
غ.com Return Policy: Regardless of your statutory right of withdrawal, you enjoy a 30-day right of return for many products. For exceptions and conditions, see Return details.
Customer Reviews, including Product Star Ratings, help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on غ. It also analyses reviews to verify trustworthiness.
"Cheap. Work well. Good thing to have in your saddle bag." Read more
4 customers mention ‘Value for money’4 positive0 negative
Customers appreciate the value for money. They mention the valve stem caps fit and work as expected.
"Great value, they fit and they work as they should. They're Presta valves. Not much more to say really!" Read more
"Arrived in good time, low cost. No problems." Read more
"...and when they get gummed up after 2-3 months with sealant, they’re cheap enough that I just replace them rather than try to clean them out." Read more
"Cheap. Work well. Good thing to have in your saddle bag." Read more
3 customers mention ‘Fit’3 positive0 negative
Customers like the fit of the tire valve stem cap. They say it's easy to install and functional.
"Great value, they fit and they work as they should. They're Presta valves. Not much more to say really!" Read more
"...They are easy to fit, and you may be able to clean them up to use again, or replace, that is why there are so many supplied in these bags." Read more
I get through lots of these, as I run tubeless and the sealant gums them up. These are much better quality than ones I’ve bought previously, seal perfectly, and when they get gummed up after 2-3 months with sealant, they’re cheap enough that I just replace them rather than try to clean them out.
As a previous reviewer said, they are unfortunately a requirement for tubeless tyres using sealant. They are easy to fit, and you may be able to clean them up to use again, or replace, that is why there are so many supplied in these bags.
So, bought these back in July. I like to change my valves when they get sticky through tyre sealant. Fitted one of these and couldn't pump tyre up. Tried another and just managed to inflate when slowly pumping. Cleaned old one. Fitted and no problem. So I compared a new to an original and the new ones don't go in far enough so air can hardly get in. So that was a waste of money buying 20 valves. I'll stick to a better brand next time !