Originally Posted by
noglider
I'd love an adjustable stem, but I don't think you can make a sturdy one at a reasonable cost. Manufacturers are probably afraid of liability, and rightly so.
Tons of European trekking bikes comes with adjustable stems. Rose bikes sells Satori on some of their bikes and their the best adjustable stems in the business. The ability to store the bikes in a more confined space is paramount over here.
Not sure why they haven't caught on in the North American market.
Some of the best options are (rotation for storage and height adjustment):
https://www.rosebikes.de/speedlifter...ize=1+1%2F8%22
https://www.rosebikes.de/ergotec-swe..._shape=schwarz