Yepp Mini threadless adapter
Each Yepp mini standard child bicycle seat comes with one Yepp mini standard adapter. This standard adapter requires a 1,5 inch exposed quill type stem. Many mountain or road bikes don't have this exposed quill type stem. For those bikes the new threadless or A head adapter might be more suitable.
The Yepp mini threadless adapter is suitable for mounting a Yepp mini on a A head handlebar with a regular/steel front fork with a diameter of 11/8 inch. Please note this is a general indication, many road or mountain bikes might not be suitable to carry the load of a Yepp mini and its package in general. Contact your bicycle manufacturer to obtain this information!
The Yepp mini windshield cannot be used in combination with the threadless adapter.