Effetto Mariposa Tubeless Valves (70mm)-Black (Pack Of 2)

Caffélatex Tubeless Valve is a great accessory for any tubeless wheel. With its modular base, this quality tubeless valve easily adapts to any rim. Available in 40, 70 and 100 mm lengths, black or silver.

The modular base design allows the valve to adapt easily to different rim profiles, ensuring a secure and airtight seal across a wide variety of rims available in the market today. With the included conic adapter, these valves can be used with both Presta-drilled and Schrader-drilled rims, making them highly versatile. The removable valve core allows quick maintenance and compatibility with valve extensions. Finished in a sleek black design and equipped with a functional aluminum cap that doubles as a mechanism key, these tubeless valves combine practicality, durability, and clean aesthetics for modern tubeless setups.

Key Features

• Valve Length: 70 mm

• Pack Size: Pack of 2 valves

• Material: Lightweight aluminum alloy construction

• Modular Base Design: Adapts easily to different rim profiles

• Universal Compatibility: Works with both Presta and Schrader drilled rims

• Conic Adapter Included: Ensures proper sealing on wider valve holes

• Removable Valve Core: Allows easy maintenance and valve extension installation

• Functional Valve Cap: Aluminum cap works as a mechanism key

• Lightweight Performance: Built for modern lightweight wheel systems

• Color Finish: Full black valve with matching black cap

Product Specifications

• Brand: Effetto Mariposa

• Model: Caffélatex Tubeless Valve

• Valve Type: Presta compatible tubeless valve

• Valve Length: 70 mm

• Valve Weight: 5.1 g (valve only, without accessories)

• Material: Aluminum alloy

• Color: Black

• Compatibility: Tubeless rims with Presta or Schrader drilled holes

• Valve Core: Removable

• Package Type: Pack of 2 valves

Rim Compatibility & Sealing Technology

Effetto Mariposa designed these valves to work with the wide variety of rim shapes available today. The modular base system allows the valve to switch between flat and conic sealing surfaces quickly.

• Presta Drilled Rims (6.5 mm): Flat rubber base may seal perfectly without the adapter depending on rim shape

• Wide Presta or Schrader Rims (8.5 mm): Conic adapter ensures proper airtight sealing

• Flexible Setup: Easily change between flat base and conic base using the included adapter

• Reliable Air Seal: Helps maintain consistent tire pressure in tubeless setups

Easy Operation / Usage

• Insert the valve through the rim valve hole

• Use the flat rubber base or attach the conic adapter depending on rim design

• Tighten the valve nut to secure it firmly in place

• Install tubeless tire and sealant as usual

• Use the removable core for maintenance or installing valve extensions

Why Choose This Product

• Highly adaptable design works with multiple rim profiles

• Lightweight aluminum body built for modern performance wheels

• Reliable sealing with modular base and conic adapter system

• Removable valve core simplifies maintenance and upgrades

• Functional aluminum cap doubles as a valve mechanism tool

• Clean black finish complements modern bike aesthetics

In the Box

• 2 Tubeless valves (70 mm)

• Conic adapters

• Valve caps