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Caffélatex Tubeless Valves are an essential part of any tubeless wheel. Like all Effetto Mariposa products, it’s made in Italy to the highest quality standards.
Caffélatex Tubeless Valves are an essential part of any tubeless wheel. Like all Effetto Mariposa products, it’s made in Italy to the highest quality standards.
Effetto Mariposa

Effetto Mariposa Caffelatex Tubeless Presta Valves

£18.00
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Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined
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Effetto Mariposa Caffelatex Tubeless Presta Valves

Brand:Effetto Mariposa

Code:E-EMCHCV2

Features:
  • Anodized aluminum cap: to underline the quality of these valves and make them easily recognizable even when mounted, Effetto decided to have them come with a tuning cap.
  • Removable valve core: allows re-building and the fitting of our tubeless-specific Caffélatex valve extensions.
  • Thanks to the provided conic adapters, it will adapt to both Presta and Schrader-drilling.
  • Strong: made of nickel-plated brass, it won’t break even with unfriendly pump heads (and rough hands).
  • Long: 52 mm full lenght (37 effective lenght when inserted into the rim-bed) .
  • Blister containes two Caffélatex Tubeless Valves, two rubber conic adapters and two metal washers, a Presta mechanism/valve extension key.
Sizing Information
Professional Opinion
WARNING:
 
When used on Presta-drilled rims (valve hole diameter: 6,5 mm), the rubber valve base ensures a perfect air-tightness simply tightening the valve on the rim (with its nut), without any additional adapter. When used on Presta-drilled with a wider (> 6,5 mm) inside hole, or when used on Schrader drilled rims (valve hole diameter: 8,5 mm), we recommend fitting the conic adapter on the valve before inserting it into the rim. Use the metal washer on the outside of the rim, before tightening the valve nut.
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