Gabby's Dollhouse 30cm Bike with Handle Ride with Gabby and her cats with this 30cm bike. This durable steel frame bike comes with a full chainguard for safety, rear coaster brake of easy stopping and training wheels for the beginner, which can be removed once your child gains the confidence to ride on their own. Also includes a parent handle for assisted riding. A perfect first bike which will get your child up and running in no time!