This project I am experimenting on involves innovating a solution to enable safe single-hand cycling. Difficulties in doing so on existing bicycles: Difficult to get on/mount (at correct saddle height), lost of balance in bumpy terrain, lost of balance during high speed cornering). A C-shaped extension is used. The left open end enable easy mounting of components like brake levers, hand grips and gear shifters. A hook is added as an optional accessory, for hanging groceries, etc.