Description
The Silca Ultimate Tubeless Valve is a 50mm Presta valve designed for tubeless tire systems. It features a precision CNC-machined aluminum body and a 4 mm hex interface for secure, tool-controlled installation. The valve is compatible with most tire inserts due to its insert-compatible design and pairs well with SILCA Ultimate Tubeless Tape. It includes a threaded aluminum valve cap with a core tool and a low-profile lock nut. The 50mm length is optimized for modern rims.
- Precision CNC-machined aluminum body ensures durability and reliable performance.
- 4 mm hex interface allows secure, tool-controlled installation for tight fitting.
- Insert-compatible design works with most tire inserts for versatile use.
- Threaded aluminum valve cap includes a core tool for valve maintenance.
- 50mm length optimized for modern rims, matching SILCA Ultimate Tubeless Tape perfectly.





