Birzman Valve Extender II 40mm With Tool (2 Pcs.)

The Valve Extender Set II is designed for Presta valves with removable valve cores, and comes with a tool for removing and reattaching valve cores. Enabling the tyres on your deep-rimmed wheels to be inflated without having to stretch the valve-heads, these Birzman valve extenders bring the valve heads within easy reach for precise inflation.

Instructions of Use:

• Remove valve core from the Presta valve
• Attach Valve Extender

Key Features

• Designed for Presta valves with removable cores

• Ideal for deep-section aerodynamic rims

• Includes valve core tool for easy installation

• Improves accessibility for precise tyre inflation

• Ensures consistent airflow and pressure control

• Lightweight and compact design

• Durable construction for long-term reliability

• Suitable for road and performance cycling

Product Specifications

• Brand: Value: Birzman

• Product Type: Value: Valve extender set

• Compatibility: Value: Presta valves with removable cores

• Length: Value: 40 mm

• Quantity: Value: 2 pieces

• Included Tool: Value: Valve core removal tool

• Usage Type: Value: Deep rim tyre inflation accessory

• Application: Value: Road bike deep-section rims

Deep Rim Compatibility

The 40mm valve extender provides the additional valve length required for deep-section rims, ensuring pump heads attach easily without strain. This improves airflow efficiency and simplifies maintaining accurate tyre pressure.

Easy Operation / Usage

• Remove valve core from Presta valve

• Attach valve extender securely

• Tighten using the included valve tool

• Inflate tyre normally using pump

• Reinstall valve core if required

Why Choose This Product

• Ideal solution for deep-section wheels

• Ensures easy and accurate tyre inflation

• Quick installation using included tool

• Lightweight and easy to carry

• Reliable performance for road cycling

• Trusted Birzman precision design

In the Box

• 2 x 40mm Valve Extenders

• Valve Core Tool