2.125 inner and outer tire children's bicycle more sizes optional non-slip rim wear-resistant and longer-lasting

Multi-size color bicycle, compatible with 2.125-inch inner and outer tires, anti-skid design ensures safe riding. Key selling points: high-wear resistance and anti-skid tire treads for improved traction; product advantages: shock absorption for comfort; solves user pain points: more stability on slippery roads in the rain; the brand is ISO certified, offering reliable quality. Ride without worry, enjoy the freedom and fun, and protect every trip.