77 DESIGNZ FREESOLO – THE WORLD’S LIGHTEST CHAINGUIDE? Those of you with a good memory might remember the name 77 Designz. A few years back we saw them produce a beautiful, and extremely light direct mount stem, but then things went a bit quiet on the 77 Designz front.

The OVAL GUIDE from 77designz is the very first oval chainring-specific chain guide, solving the issue of keeping your chain secure. It’s well-made, simple to mount, good value and performs reliably, and therefore went down a hit with the entire DI.A test team jury.