●What you get: 2 x 100 mm LED scooter wheels, including front and rear scooter wheels - bearings and spacers installed. You only need to lift off the old worn wheels and replace the new scooter wheels ●High-quality material – the 100 mm luminous scooter wheels made of plastic + 88A high rebound / durable PU, ABEC-9 bearings ensure fast and quiet driving (ABEC 5-7 rated bearings stand for "slow driving") ●Cool light, bright and safety – this must be the right choice for night rides for children. Our 100 mm LED scooter wheels can flash in 3 colours, super bright. Secure your scooter visible at night (red/green/blue light) ●Light lights up when the scooter moves – the illuminated 100 mm scooter wheels are energy-saving, requires no battery. Light controlled by motion sensor. Wheels then light up. The wheels also adopt high-quality PU material, PU never easily worn. ●Warranty - These LED scooter wheels are the best-selling luminous 100 mm scooter wheels you can choose. Extremely durable and friendly service when you buy our scooter wheels - make old scooter riding like new!