Tru-Tension Fill Fast Valve - Gold BX PSI absorbs heat to keep you

absorbs heat to keep you cool as you warm up

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

and supportive from the first climb to the final mile

Enjoy superior stability and unparalleled control

Tru-Tension Fill Fast Valve - Gold BX PSI absorbs heat to keep youIntroducing 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.