INTERBIKE: Ditch the stabilisers, here’s the E-Zbar

The E-Zbar is a lightweight alumunium bar with a releasable hitch.

The hitch attaches to the child’s seatpost.

The parent guides the child, who can bank without tipping over the parent. Once the child appears to be balancing and counter-balancing by themselves, the hitch can be released via a brakelever, launching the child off on their own, yet without them knowing it.

http://www.goezbar.com