Compact Allen Key Holder

thingiverse

So I designed a compact Allen Key holder that's perfect for mountain biking. I figured most standard holders are too big for the job, so I created one that only holds the keys you really need on your bike. It fits sizes 8 through 3 with ease. I found that printing it from TPU material yields the best results - its flexibility makes it less prone to snapping under stress. However, I also made it out of conventional PLA and PETG for those who prefer a more rigid design.