WHAT DOES ISINWHEEL® S9 MEAN?

This folding e-bike packs a punch with its 500W motor, assisting you zip close to at speeds up to 20 mph. We discovered it managed hills effectively, due to its intelligent uphill feature. The bike acknowledges inclines and adjusts its aid instantly, generating 15° slopes truly feel like a breeze.A 500W electric bike is a versatile and cost-produc