FOLD YOUR NON-FOLDING BIKE!
Bike storage and walking with your bike is awkward. With the patent-pending folding THINstem (Turn Handlebar Instantly Narrow stem), simply rotate your handlebar 90 degrees instantly to save space, store anywhere, and prevent theft!
Walk freely through crowds. Easily get in and out of places. Prevent theft and store your bike neatly indoors! For the ultimate in portability combine THINstem with folding or detachable pedals!