Tru-Tension Fill Fast Valve - Gold BX PSI we’ve created a structure that

we’ve created a structure that is lightweight and responsive

Enjoy superior stability and unparalleled control

ideal for modern road bikes

while a soft cuff ensures cool air is blocked from sneaking in at the wrists

the HG901-11 is also rated for e-bike use

Tru-Tension Fill Fast Valve - Gold BX PSI we’ve created a structure thatIntroducing FILLFAST, the cutting edge high flow, anti clog valve system. With 3. 75x the flow of standard Presta valves, it redefines efficiency and performance. Engineered for rapid, effortless inflation, FILLFAST sets the benchmark for high airflow tubeless systems, featuring Anti Clog technology for reliable, blockage free performance. Not sure what size to get? Stem length 44mm: <20mm. Stem length 60mm: 20 30mm. Stem length 80mm: 30 50mm.