Premium 8.5-inch inner tube specifically designed for M365 electric scooters

High-quality natural rubber construction ensures superior elasticity and puncture resistance

Precision vulcanization process delivers airtight sealing for consistent tire pressure

Reinforced valve stem design prevents air leakage during high-speed rides

Ultra-lightweight material reduces rotational inertia for improved battery efficiency

Seamless inner surface minimizes friction against tire casing for extended lifespan

Direct replacement part with OEM-compatible specifications for hassle-free installation

Essential spare part for urban commuters and last-mile delivery riders

Bulk purchase available for scooter rental companies and repair shops

Factory-direct pricing with global wholesale shipping options