

Birzman Valve Extender I 80mm With Valve Core - 2 Pcs
Product Description
This Birzman Valve Extender I is designed for Presta valves with non-removable valve cores. The Birzman valve extension helps to increase the actual valve insert for high profile rims. They are suitable only for Presta valves.
Instructions of Use:
- Unscrew and open Presta valve
- Attach Valve Extender
- Material : CNC-machined Aluminum
- Length :80 mm
- Color :Black
- Weight :7g/each
Sizing Information
- Length: 80mm
- Country of Origin-Taiwan
Original: $10.21
-70%$10.21
$3.06Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Product Description
This Birzman Valve Extender I is designed for Presta valves with non-removable valve cores. The Birzman valve extension helps to increase the actual valve insert for high profile rims. They are suitable only for Presta valves.
Instructions of Use:
- Unscrew and open Presta valve
- Attach Valve Extender
- Material : CNC-machined Aluminum
- Length :80 mm
- Color :Black
- Weight :7g/each
Sizing Information
- Length: 80mm
- Country of Origin-Taiwan

















