Upgrade 6 Colors Fuel Tank Breather Hose The soft PVC hose is easier to install on the fuel tank cap. Your fuel tank needs to let air in to replace the fuel that has been used. As dirt bikes often end up on their side or even upside down its handy to not have the fuel pour out and dustproof when this happens. Fits most 4-stroke Pit bikes. CNC machined & Colour anodised & One-way breathing with beads
Weight: 20 grams Material: Aluminum Applicable models: Universal Features: One-way valve that prevents fuel from flowing back from the fuel tank, keeps the tank air circulating, but does not allow fuel to flow out