Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.
Q&A for work
Connect and share knowledge within a single location that is structured and easy to search.
Looking at quill stems I noticed this rather curious one and I couldn't imagine how it secured the handlebars without an apparent bolt. Any ideas?
At 10 o'clock there is a wedge that holds the handlebar. Taking off the plastic cap at the end of the stem reveals the bolts for tightening the stem and handlebar.
Required, but never shown