Premium inner tube crafted from high-grade natural rubber for superior elasticity and puncture resistance

Precision-engineered valve stem ensures airtight seal and effortless inflation compatibility

Reinforced sidewalls and seamless construction prevent friction-induced wear during high-speed rides

Universal fit designed specifically for Ninebot G30 Max/ES2 models with exact OEM specifications

CNC-machined aluminum valve cap protects against dust and moisture corrosion

Essential replacement kit includes professional-grade tire levers and anti-pinch installation guide

Optimized thickness (1.75mm) balances durability with reduced rotational weight

Pre-lubricated surface facilitates smooth tube positioning during tire mounting

Ideal for urban commuters, delivery riders, and scooter rental fleets requiring reliable spare parts

Factory-tested hydrostatic pressure rating exceeds standard road vibration demands

Micro-textured surface pattern minimizes heat buildup during extended use