Effetto Mariposa Presta Valve Mechanism 10x

Effetto Mariposa Presta Valve Mechanism 10x
6 reviews
13,16

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Specifications

Specifications

Brand Effetto Mariposa
Quantity 10 pieces
Colour Grey
The Effetto Mariposa Presta Valve Mechanism 10x is a multipack of 10 Presta valves. These Presta valves with a removable core can be used to replace your current valve core. The Effetto Mariposa Presta Valve Mechanism comes in a package with 10 pieces, including a Presta Extension tool.

Reviews

Reviews

5.0 / 5
Average from 6 reviews
5
6 reviews
4
0 reviews
3
0 reviews
2
0 reviews
1
0 reviews

Most recent reviews

5 / 5

Price/quality fine

- Jeroen 14 December 2025

OK and great price

Automatic translation

5 / 5

Very good product

- Frederik 10 July 2024

Very positive Fits perfectly

Pros & Cons

Does what it needs to do
No
Automatic translation

5 / 5

Must-have for tubeless cyclists

- Jeroen 2 May 2024

Anyone who rides tubeless will recognise it. You want to inflate your tyre and the valve is completely stuck. Especially on bikes with a bit more pressure in the tyre or that have been standing still for a bit longer. It usually helps to 'wiggle' the valves a little so you can add air again, but sometimes they are just completely blocked. How nice then if you can just take a new one out of the cupboard, inflate your tyre and go for a nice ride. In other words, a 'must have' for every tubeless cyclist.

Pros & Cons

Fits all normal tubeless valves
Not expensive
Automatic translation

5 / 5

Must-have spare part.

- BdB 16 August 2023

With 3 sets of wheels which are all set up tubeless, it regularly happens that the valve no longer opens (properly) due to latex contamination. This is a very easy replacement. I therefore have a set in the car as standard.

Pros & Cons

Does what it needs to do
Must-have spare
Automatic translation

5 / 5

Great price for a great product

- chris 12 August 2022

Ideal, does what it needs to do.

Pros & Cons

affordable
no
Automatic translation

5

Jeroen, 14 December 2025

Price/quality fine

OK and great price

Automatic translation

5

Frederik, 10 July 2024

Very good product

Very positive Fits perfectly

  • Does what it needs to do
  • No
Automatic translation

5

Jeroen, 2 May 2024

Must-have for tubeless cyclists

Anyone who rides tubeless will recognise it. You want to inflate your tyre and the valve is completely stuck. Especially on bikes with a bit more pressure in the tyre or that have been standing still for a bit longer. It usually helps to 'wiggle' the valves a little so you can add air again, but sometimes they are just completely blocked. How nice then if you can just take a new one out of the cupboard, inflate your tyre and go for a nice ride. In other words, a 'must have' for every tubeless cyclist.

  • Fits all normal tubeless valves
  • Not expensive
Automatic translation

5

BdB, 16 August 2023

Must-have spare part.

With 3 sets of wheels which are all set up tubeless, it regularly happens that the valve no longer opens (properly) due to latex contamination. This is a very easy replacement. I therefore have a set in the car as standard.

  • Does what it needs to do
  • Must-have spare
Automatic translation

5

chris, 12 August 2022

Great price for a great product

Ideal, does what it needs to do.

  • affordable
  • no
Automatic translation

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All specifications

Brand
Effetto Mariposa

General

Quantity
10 pieces
Colour
Grey