Tru-Tension Launches New FILLFAST Tubeless Anti-Clog Valve System

Tru-Tension has launched its new FILLFAST, a high-flow, anti-clog valve system that’s designed for tubeless tire inflation.

Claiming to deliver up to 3.75 times the airflow of standard Presta valves, FILLFAST has a proprietary anti-clog technology. This helps with blockage-free performance, preventing sealant buildup that can hinder inflation.

“Designed for rapid, effortless tire seating, it makes tubeless setups smoother and more reliable than ever before,” boasts Tru-Tension. 

Crafted from premium 7075 aluminum, FILLFAST is built for durability and precision, while the lightweight, high-strength design can be integrated into any existing tubeless Presta valve stem.

Key features include:

• Anti-clog technology prevents sealant buildup
• 3.75x the airflow of standard Presta valves for faster, more efficient inflation
• Rapid tire seating, helping with tubeless tire installation
• Premium 7075 aluminium construction for durability
• Universal fit for all existing Presta tubeless valve stems and removable-core Presta inner tubes

Available in three sizes: 44mm, 60mm, and 80mm, FILLFAST comes in six bold colors: Black, Orange, Gold, Red, Pink, and Oil Slick.

Tru-Tension