$75.99 Amazon.com: Bicycle Training Wheels 
Hot Wheels Kids' Bike, 14-in, Training 
FATWHEELS - Adaptive Training Wheels ![replacement training wheels for 16 inch bike](https://i5.walmartimages.com/asr/4ca6d0ad-d90c-4220-ad44-a84c127d82b7.23bc9fe39f8851665eb6b733d9c1e389.jpeg "16\")
replacement training wheels for 16 inch bike
replacement training wheels for 16 inch bike
replacement training wheels for 16 inch bike
replacement training wheels for 16 inch bike
replacement training wheels for 16 inch bike
replacement training wheels for 16 inch bike
replacement training wheels for 16 inch bike