Silca Ultimate Tubeless Sealant w/ Fiberfoam Technology Size:8oz and equal or better stiffness

and equal or better stiffness than round tubes

while also keeping your belongings dry

Designed to keep everything within reach during training sessions

Requires new Flattop Powerlock

Silca Ultimate Tubeless Sealant w/ Fiberfoam Technology Size:8oz and equal or better stiffnessULTIMATE TUBELESS SEALANT W FIBERFOAM Ultimate Tubeless Sealant uses FiberFoam technology to harness the power of carbon fiber to seal up to 7mm punctures without losing pressure. SPECIFICATIONS Effective down to 10F 12C Seals up to 7. 5mm holes for up to 6mo Must be poured into tire during install Not injector compatible (It seals holes bigger than your valve) Use Replenisher every 90 120 days for best performance 6, 9, and 12mm recycled carbon